2015 SVHO R&D High Performance ECU Reprogramming Services

Dollar for Dollar, Unbeatable Performance. “TUNED FOR YOU” Performance by Professionals

R&D offers professional ECU Reprogramming services for the new 2015 Yamaha ECU’s for FZR SVHO (6EV) and FX SVHO (6ET) models. R&D’s been hard at work testing extensively with the new 2015 SVHO-FZR, FZS, and FX’s. All 2015 Model SVHO ECU’s which have the New Ride System, Dual Throttle System, Brake System, and Cruise/No-Wake Modes will all retain 100 percent the O.E.M. dash functions and new Ride System features! The new 2015 FZR does not have the new Ride System, however, also retains ALL the O.E.M. dash functions and features.

R&D has developed high performance ECU program files that are “ALL NEW” for the new 2015 SVHO Models that drastically improve overall horsepower and top speed performance all done safely and reliably. R&D’s initial testing and evaluation of the O.E.M. ECU has revealed the stock files to be on the lean side and have considerably sluggish throttle response and soft overall power. The R&D ECU tunes offer a big wake up call in performance. The new SVHO tunes deliver powerful gains in acceleration and top speed performance while maintaining (KEEPING ALL) the O.E.M. dash functions and features. The R1, R2, and R3 ECU programs allow maximum performance gains to be reached utilizing 91+ octane pump gasoline. Entry level programs allow the enjoyment of a raised RPM limit setting as well as the internal boost limiter being raised to allow Stock and R&D Monster Wheels to work to their full potential without limitations! Ignition timing and fuel tables have been carefully and professionally altered and tuned to safe AFR values for super safe recreational performance. R4 and Pro Stock tunes offer the aggressive hole shot and top end pull performance needed to dominate the Pro Stock Class Racing. Higher performing ECU programs for the SVHO series ECU’s are also under development and will be announced through updates on the R&D website, so stay tuned.

Part # 802-00611 R&D FZR/FX SVHO R1 ECU…. ECU is reprogrammed with rev limiter settings to allow up to 8250 RPM’s. Ignition Timing is upgraded (slightly advanced) which is super safe for all recreational and offshore use. Fuel tables are re-worked and improved for cleaner and smoother running with safe AFR’s. R1 works great with the SVHO stock boost wheel. R1 recommended fuel is 91 octane pump gasoline. Depending on Impellor/RPM set up, the top speed Range for the R1 is approximately 75-76 MPH.

Part #802-00612 R&D FZR/FX SVHO R2 ECU…. ECU is reprogrammed with rev limiter settings to allow up to 8550 RPM’s. Ignition Timing is upgraded (slightly advanced) which is super safe for all recreational and offshore use. Fuel tables are re-worked and improved for cleaner and smoother running with safe AFR’s. R2 works great with the SVHO stock boost wheel. R2 recommended fuel is 91 octane pump gasoline. Depending on Impellor/RPM set up, the top speed Range for the R2 is approximately 77-78 MPH. NOTE: The R2 ECU was used to win the pro stock class in the Mark Hahn 300 Offshore Endurance Race in 2015! That’s 300 miles WIDE OPEN!

Part # 802-00613 R&D FZR/FX SVHO R3 ECU…. ECU is reprogrammed with rev limiter settings to allow up to 8650 RPM’s. Ignition Timing is more aggressively upgraded (advanced) to produce more aggressive acceleration and top speed performance as much as possible and remain safe for all recreational and offshore use (with suggested valve train upgrades). Fuel tables are re-worked and improved for cleaner and sharper throttle response and smoother running with safe AFR’s. R3 works great with the SVHO stock boost wheel. R3 recommended fuel is minimum 91 octane pump gasoline or higher. Depending on Impellor/RPM set up, the top speed Range for the R3 is approximately 80-82 MPH. NOTE: The R3 ECU format was used to podium in the pro stock class in the World Finals! NOTE: R&D strongly suggests R&D Super Single valve spring and retainer kits are used when RPM frequencies are above 8450.

Part # 802-00614 R&D FZR/FX SVHO R4 ECU…. ECU is reprogrammed with rev limiter settings to allow up to 8850 RPM’s. Ignition Timing is more aggressively upgraded (advanced) to produce more aggressive acceleration and top speed performance as much as possible and remain safe for all recreational and offshore use (with suggested valve train upgrades). The R4 also has a Fuel tables are re-worked and improved for cleaner and sharper throttle response and smoother running with safe AFR’s. R4 works great with the SVHO stock boost wheel , also the Boost Limiter is raised to allow the R&D Monster Wheel’s with up to 18 pounds of boost well as . R4 recommended fuel is minimum 95-100 octane fuel. Depending on Impellor/RPM set up, the top speed Range for the R4 is approximately 82 PLUS MPH. NOTE: R&D strongly suggests R&D Super Single valve spring and retainer kits be used, as well as The R&D Rising Rate Fuel Pressure Regulator W/Rising Rate. The R4 ECU is also offered in 9000, 9250 rev limiter settings.

Part # 802-00615 R&D FZR/FX SVHO R5 PS-100 ECU…. R&D Pro Stock 100 program is developed for closed course stock class competition where 100 octane racing gasoline will be used. The ECU is reprogrammed with rev limiter settings to allow up to 9000 RPM’s. Ignition Timing is more aggressively upgraded (advanced) to produce more aggressive acceleration and top speed performance as much as possible and remain safe for all racing and recreational practice use (with mandatory valve train upgrades). The R5 PS also has a Fuel tables are aggressively re-worked and improved for cleaner and sharper throttle response and smoother running with safe AFR’s. R5 works with the SVHO stock boost wheel (stock class rule specification), and also the Boost Limiter’s have been raised to allow full boost potentials (up to 18 pounds). The R5 recommended fuel is minimum 100 (plus) octane race fuel. Depending on Impellor/RPM set up, the top speed Range for the R5 is approximately 82 PLUS MPH. NOTE: MANDATORY PARTS are the R&D Titanium valve spring retainer kit, as well as The R&D Rising Rate Fuel Pressure. The R5 PS ECU is also offered in 9000, 9250 rev limiter settings.

Part # 802-00616 R&D FZR/FX SVHO R6 PS-ETS ECU…. R&D R6-ETS Pro Stock program has been developed specifically for Pro Stock closed course stock class competition where oxygenated racing fuels such as ETS or VP-MS 109 are specifically used. The ECU is reprogrammed with rev limiter settings to allow up to 9000 RPM’s. Ignition Timing is more aggressively upgraded (advanced) to produce more aggressive acceleration and top speed performance as much as possible and remain safe for all racing and recreational practice use (with mandatory valve train and fuel pressure regulator upgrades). The R6 PS-ETS also has a Fuel tables are aggressively re-worked and improved for cleaner and sharper throttle response and smoother running with safe AFR’s. R6 works with the SVHO stock boost wheel (stock class rule specification), and also the Boost Limiter’s have been raised to allow full boost potentials (up to 18 pounds). The R6 recommended fuel is ETS or VP oxygenated race fuel. NOTE: MANDATORY PARTS are the R&D Titanium valve spring retainer kit, as well as The R&D Rising Rate Fuel Pressure. The R6 PS ECU is also offered in 9000, 9250 rev limiter settings. Call R&D to discuss Impellor combination suggestions, as well as fuel options.

Part # 802-00618 R&D FZR/FX SVHO PL-100-RR ECU…. The R&D Pro Limited Class Competition ECU Program is under construction. The Program will be finalized when the Rules are announced for this ever growing, and ever changing class. Call R&D for the latest information regarding this class.

Part # 802-00610 R&D FZR/FX SVHO R0 ECU. SPECIAL EDITION R0 Reprogrammed ECU’s are available for those who desire more performance while maintaining total reliability! The R&D R0 ECU is programmed to have the same OEM specifications as Yamaha SVHO models that are sold throughout Europe and South America.  R&D has mastered and duplicated the speed limiter functions, boost limiter functions, and RPM limiter functions which will allow that extra 3-5 miles per hour to be gained in a safe and reliable way. RPM limit functions are set to a conservative 8000, which is a primary key to total engine reliability. Since the RPM is set to the European version settings, there is NO WORRY about over rev, and more importantly, zero worry of ANY excessive over rev’s being logged in the internal memory storage! R&D has also addressed a situation that has annoyed many of our customers, the idle and slow cruise inconsistencies, dying, and sluggish behavior is exchanged with a very smooth idle, and a very smooth slow cruise. Basically, R&D has blueprinted the European spec OEM ECU and added the spices to allow more performance.  R&D has R0 files for ALL 2014-2015 Yamaha SVHO models.

Note:  R&D does not add any stickers, markings, or identifications which will make your ECU appear 100% stock!

R&D also offers a complete line up of ECU Programs that can installed into the earlier 6AN Series ECU’s that will work extremely well in the 2015 FZR’s. Program files R1-R6 in the lineup have been formatted specifically to work with the O.E.M. SVHO supercharger and new SVHO injectors. R&D also has program files that will work well with higher level stage kits. R&D can also install previous programs that are on the high end side which use R&D 1000cc injectors, 340 fuel pumps, and high boost R&D Monster Wheels (18-28 pounds). Call R&D for specific situations where the 6AN ECU will be used. R&D can accommodate ANY build for the 2015 model using the 6AN ECU! Note: When using the 6AN ECU in the 2015 unit, all dash functions and displays will work accept the tachometer. FYI, the stock dash tachometer stops at 8200, so, there is no real drawback anyways. Call R&D for 6AN ECU Program updates or suggestions.

R&D strongly suggests that AFR tuning be periodically verified using Innovate Products LM1 or LC1 logging kit also available from R&D. Note: All the R&D Reprogramming Tunes offered below have all been extensively tested in a brand new production 2014 SV-FZR, and evaluated in stand alone and kit form. Trust the pro’s at R&D to deliver hassle free ECU upgrades that offer super clean and crisp throttle response, and unbeatable top speed performance!


 

2014 SVHO R&D High Performance ECU Reprogramming Services

Dollar for Dollar, Unbeatable Performance. “TUNED FOR YOU” Performance by Professionals

R&D offers professionally tuned and tested ECU Reprogramming services for the 2014 Yamaha 6EV and 6ET SVHO ECU’s for FZR SVHO (6EV) and FX SVHO (6ET) models. R&D’s been hard at work testing extensively with the new 2014 SVHO-FZR’s and FX’s. R&D also offers up a lineup of ECU Programs ready and available that will also allow the 6AN ECU (2009-2013) to be programmed and used in the 2014 SV-FZR specifically tuned to work with the new SVHO fuel injector and SVHO supercharger.
R&D has developed high performance ECU program files that are “ALL NEW” for the new 2014 SVHO Models that drastically improve overall horsepower and top speed performance all done safely and reliably. R&D’s initial testing and evaluation of the O.E.M. ECU has revealed the stock files to be on the lean side and have considerably sluggish throttle response and soft overall power. The R&D ECU tunes offer a big wake up call in performance. The new SVHO tunes deliver powerful gains in acceleration and top speed performance while maintaining (KEEPING ALL) the O.E.M. dash functions and features! The R1, R2, and R3 ECU programs allow maximum performance gains to be reached utilizing 91+ octane pump gasoline. Entry level programs allow the enjoyment of a raised RPM limit setting as well as the internal boost limiter being raised to allow Stock and R&D Monster Wheels to work to their full potential without limitations! Ignition timing and fuel tables have been carefully and professionally altered and tuned to safe AFR values for super safe recreational performance. R4 and Pro Stock tunes offer the aggressive holeshot and top end pull performance needed to dominate the Pro Stock Class Racing. Higher performing ECU programs for the SVHO series ECU’s are also under development and will be announced through updates on the R&D website, so stay tuned.

SVHO 6EV/6ET Tunes:

Part # 802-00611 R&D FZR/FX SVHO R1 ECU…. ECU is reprogrammed with rev limiter settings to allow up to 8250 RPM’s. Ignition Timing is upgraded (slightly advanced) which is super safe for all recreational and offshore use. Fuel tables are re-worked and improved for cleaner and smoother running with safe AFR’s. R1 works great with the 2014 SVHO stock boost wheel. R1 recommended fuel is 91 octane pump gasoline. Depending on Impellor/RPM set up, the top speed Range for the R1 is approximately 75-76 MPH.

Part #802-00612 R&D FZR/FX SVHO R2 ECU…. ECU is reprogrammed with rev limiter settings to allow up to 8550 RPM’s. Ignition Timing is upgraded (slightly advanced) which is super safe for all recreational and offshore use. Fuel tables are re-worked and improved for cleaner and smoother running with safe AFR’s. R2 works great with the 2014 SVHO stock boost wheel. R2 recommended fuel is 91 octane pump gasoline. Depending on Impellor/RPM set up, the top speed Range for the R2 is approximately 77-78 MPH. NOTE: The R2 ECU was used to win the pro stock class in the Mark Hahn 300 Offshore Endurance Race in 2015! That’s 300 miles WIDE OPEN!

Part # 802-00613 R&D FZR/FX SVHO R3 ECU…. ECU is reprogrammed with rev limiter settings to allow up to 8650 RPM’s. Ignition Timing is more aggressively upgraded (advanced) to produce more aggressive acceleration and top speed performance as much as possible and remain safe for all recreational and offshore use (with suggested valve train upgrades). Fuel tables are re-worked and improved for cleaner and sharper throttle response and smoother running with safe AFR’s. R3 works great with the 2014 SVHO stock boost wheel. R3 recommended fuel is minimum 91 octane pump gasoline or higher. Depending on Impellor/RPM set up, the top speed Range for the R3 is approximately 80-82 MPH. NOTE: The R3 ECU format was used to podium in the pro stock class in the 2014 World Finals! NOTE: R&D strongly suggests R&D Super Single valve spring and retainer kits are used when RPM frequencies are above 8450.

Part # 802-00614 R&D FZR/FX SVHO R4 ECU…. ECU is reprogrammed with rev limiter settings to allow up to 8850 RPM’s. Ignition Timing is more aggressively upgraded (advanced) to produce more aggressive acceleration and top speed performance as much as possible and remain safe for all recreational and offshore use (with suggested valve train upgrades). The R4 also has a Fuel tables are re-worked and improved for cleaner and sharper throttle response and smoother running with safe AFR’s. R4 works great with the 2014 SVHO stock boost wheel, also the Boost Limiter is raised to allow the R&D Monster Wheel’s with up to 18 pounds of boost well as . R4 recommended fuel is minimum 95-100 octane fuel. Depending on Impellor/RPM set up, the top speed Range for the R4 is approximately 82 PLUS MPH. NOTE: R&D strongly suggests R&D Super Single valve spring and retainer kits be used, as well as The R&D Rising Rate Fuel Pressure Regulator W/Rising Rate. The R4 ECU is also offered in 9000, 9250rev limiter settings.

Part # 802-00615 R&D FZR/FX SVHO R5 PS-100 ECU…. R&D Pro Stock 100 program is developed for closed course stock class competition where 100 octane racing gasoline will be used. The ECU is reprogrammed with rev limiter settings to allow up to 9000 RPM’s. Ignition Timing is more aggressively upgraded (advanced) to produce more aggressive acceleration and top speed performance as much as possible and remain safe for all racing and recreational practice use (with mandatory valve train upgrades). The R5 PS also has a Fuel tables are aggressively re-worked and improved for cleaner and sharper throttle response and smoother running with safe AFR’s. R5 works with the 2014 SVHO stock boost wheel (stock class rule specification), and also the Boost Limiter’s have been raised to allow full boost potentials (up to 18 pounds). The R5 recommended fuel is minimum 100 (plus) octane race fuel. Depending on Impellor/RPM set up, the top speed Range for the R5 is approximately 82 PLUS MPH. NOTE: MANDATORY PARTS are the R&D Titanium valve spring retainer kit, as well as The R&D Rising Rate Fuel Pressure. The R5 PS ECU is also offered in 9000, 9250 rev limiter settings.

Part # 802-00616 R&D FZR/FX SVHO R6 PS-ETS ECU…. R&D R6-ETS Pro Stock program has been developed specifically for Pro Stock closed course stock class competition where oxygenated racing fuels such as ETS or VP-MS 109 are specifically used. The ECU is reprogrammed with rev limiter settings to allow up to 9000 RPM’s. Ignition Timing is more aggressively upgraded (advanced) to produce more aggressive acceleration and top speed performance as much as possible and remain safe for all racing and recreational practice use (with mandatory valve train and fuel pressure regulator upgrades). The R6 PS-ETS also has a Fuel tables are aggressively re-worked and improved for cleaner and sharper throttle response and smoother running with safe AFR’s. R6 works with the 2014 SVHO stock boost wheel (stock class rule specification), and also the Boost Limiter’s have been raised to allow full boost potentials (up to 18 pounds). The R6 recommended fuel is ETS or VP oxygenated race fuel. NOTE: MANDATORY PARTS are the R&D Super Single Valve spring and Titanium retainer kit, as well as The R&D Rising Rate Fuel Pressure. The R6 PS ECU is also offered in 9000, 9250 rev limiter settings. Call R&D to discuss Impellor combination suggestions, as well as fuel options.

Part # 802-00618 R&D FZR/FX SVHO PL-100-RR ECU…. The R&D Pro Limited Class Competition ECU Program is under construction. The Program will be finalized when the Rules are announced for this ever growing, and ever changing class. Call R&D for the latest information regarding this class.

6AN ECU (2008-2013)

R&D also offers the following line up of ECU Programs that can installed the earlier 6AN Series(2009-2013) ECU’s that will work well in the 2014 FZR’s. Program files R1-R6 in the lineup have been formatted to work with the O.E.M. SVHO supercharger and new SVHO injectors. R&D also has program files that will work well with higher level stage kits. R&D can also install previous programs that are on the high end side which use R&D 1000cc injectors, 340 fuel pumps, and high boost R&D Monster Wheels (18-28 pounds). Call R&D for specific situations where the 6AN ECU will be used. R&D can accommodate ANY build for the 2014 model using the 6AN ECU! Note: When using the 6AN ECU in the 2014 unit, all dash functions and displays will work accept the tachometer. FYI, the stock dash tachometer stops at 8200, so, there is no real drawback anyways.

Part # 802-00301 R&D 6AN SV-FZR ECU R1…. The 6AN ECU is reprogrammed with rev limiter settings to allow up to 8250 RPM’s. Ignition Timing is upgraded (slightly advanced) which is super safe for all recreational and offshore use. Fuel tables are re-worked and improved for cleaner and smoother running with safe AFR’s. R1 works great with the 2014 SVHO stock boost wheel. R1 recommended fuel is 91 octane pump gasoline. Depending on Impellor/RPM set up, the top speed Range for the R1 is approximately 75-76 MPH.

Part #802-00302 R&D 6AN SV-FZR ECU R2…. The 6AN ECU is reprogrammed with rev limiter settings to allow up to 8550 RPM’s. Ignition Timing is upgraded (slightly advanced) which is super safe for all recreational and offshore use. Fuel tables are re-worked and improved for cleaner and smoother running with safe AFR’s. R2 works great with the 2014 SVHO stock boost wheel. R2 recommended fuel is 91 octane pump gasoline. Depending on Impellor/RPM set up, the top speed Range for the R2 is approximately 77-78 MPH

Part # 802-00303 R&D 6AN SV-FZR ECU R3…The 6AN ECU is reprogrammed with rev limiter settings to allow up to 8650 RPM’s. Ignition Timing is more aggressively upgraded (advanced) to produce more aggressive acceleration and top speed performance as much as possible and remain safe for all recreational and offshore use (with suggested valve train upgrades). Fuel tables are re-worked and improved for cleaner and sharper throttle response and smoother running with safe AFR’s. R3 works great with the 2014 SVHO stock boost wheel. R3 recommended fuel is minimum 91 octane pump gasoline or higher. Depending on Impellor/RPM set up, the top speed Range for the R3 is approximately 80-82 MPH. NOTE: The R3 ECU format was used to podium in the pro stock class in the 2014 World Finals! NOTE: R&D strongly suggests R&D Super Single valve spring and retainer kits are used when RPM frequencies are above 8450.

Part # 802-00304 R&D 6AN SV-FZR ECU R4…. The 6AN ECU is reprogrammed with rev limiter settings to allow up to 8850 RPM’s. Ignition Timing is more aggressively upgraded (advanced) to produce more aggressive acceleration and top speed performance as much as possible and remain safe for all recreational and offshore use (with suggested valve train upgrades). The R4 also has a Fuel tables are re-worked and improved for cleaner and sharper throttle response and smoother running with safe AFR’s. R4 works great with the 2014 SVHO stock boost wheel , also the Boost Limiter is raised to allow the R&D Monster Wheel’s with up to 18 pounds of boost well as . R4 recommended fuel is minimum 95-100 octane fuel. Depending on Impellor/RPM set up, the top speed Range for the R4 is approximately 82 PLUS MPH. NOTE: R&D strongly suggests R&D Super Single valve spring and retainer kits be used, as well as The R&D Rising Rate Fuel Pressure Regulator W/Rising Rate. The R4 ECU is also offered in 9000, 9250 rev limiter settings.

Part # 802-00305 R&D 6AN SV-FZR ECU R5 PS-100 …. The 6AN ECU is reprogrammed with the R&D Pro Stock 100 program developed for closed course stock class competition where 100 octane racing gasoline will be used. The ECU is reprogrammed with rev limiter settings to allow up to 9000 RPM’s. Ignition Timing is more aggressively upgraded (advanced) to produce more aggressive acceleration and top speed performance as much as possible and remain safe for all racing and recreational practice use (with mandatory valve train upgrades). The R5 PS also has a Fuel tables are aggressively re-worked and improved for cleaner and sharper throttle response and smoother running with safe AFR’s. R5 works with the 2014 SVHO stock boost wheel (stock class rule specification), and also the Boost Limiter’s have been raised to allow full boost potentials (up to 18 pounds). The R5 recommended fuel is minimum 100 (plus) octane race fuel. Depending on Impellor/RPM set up, the top speed Range for the R5 is approximately 82 PLUS MPH. NOTE: MANDATORY PARTS are the R&D Titanium valve spring retainer kit, as well as The R&D Rising Rate Fuel Pressure. The R5 PS ECU is also offered in 9000, 9250 rev limiter settings.

Part # 802-0306 R&D 6AN SV-FZR ECU R6 PS-ETS ECU…. 6AN ECU Reprogrammed. R&D R6-ETS Pro Stock program has been developed specifically for Pro Stock closed course stock class competition where oxygenated racing fuels such as ETS or VP-MS 109 are specifically used. The ECU is reprogrammed with rev limiter settings to allow up to 9000 RPM’s. Ignition Timing is more aggressively upgraded (advanced) to produce more aggressive acceleration and top speed performance as much as possible and remain safe for all racing and recreational practice use (with mandatory valve train and fuel pressure regulator upgrades). The R6 PS-ETS also has a Fuel tables are aggressively re-worked and improved for cleaner and sharper throttle response and smoother running with safe AFR’s. R6 works with the 2014 SVHO stock boost wheel (stock class rule specification), and also the Boost Limiter’s have been raised to allow full boost potentials (up to 18 pounds). The R6 recommended fuel is ETS or VP oxygenated race fuel. NOTE: MANDATORY PARTS are the R&D Titanium valve spring retainer kit, as well as The R&D Rising Rate Fuel Pressure. The R6 PS ECU is also offered in 9000, 9250 rev limiter settings. Call R&D to discuss Impellor combination suggestions, as well as fuel options.

Part # 802-00610 R&D FZR/FX SVHO R0 ECU. SPECIAL EDITION R0 Reprogrammed ECU’s are available for those who desire more performance while maintaining total reliability! The R&D R0 ECU is programmed to have the same OEM specifications as Yamaha SVHO models that are sold throughout Europe and South America.  R&D has mastered and duplicated the speed limiter functions, boost limiter functions, and RPM limiter functions which will allow that extra 3-5 miles per hour to be gained in a safe and reliable way. RPM limit functions are set to a conservative 8000, which is a primary key to total engine reliability. Since the RPM is set to the European version settings, there is NO WORRY about over rev, and more importantly, zero worry of ANY excessive over rev’s being logged in the internal memory storage! R&D has also addressed a situation that has annoyed many of our customers, the idle and slow cruise inconsistencies, dying, and sluggish behavior is exchanged with a very smooth idle, and a very smooth slow cruise. Basically, R&D has blueprinted the European spec OEM ECU and added the spices to allow more performance.  R&D has R0 files for ALL 2014-2015 Yamaha SVHO models.

Note:  R&D does not add any stickers, markings, or identifications which will make your ECU appear 100% stock!


R&D strongly suggests that AFR tuning be periodically verified using Innovate Products LM1 or LC1 logging kit also available from R&D. Note: All the R&D Reprogramming Tunes offered below have all been extensively tested in a brand new production 2014 SV-FZR, and evaluated in stand alone and kit form. Trust the pro’s at R&D to deliver hassle free ECU upgrades that offer super clean and crisp throttle response, and unbeatable top speed performance!




R&D Powershot Adjustable Fuel Tuner

No more Boost Limiter!

R&D Performance Products, U.S.A. announces the release of the new R&D Powershot Fuel Injection/Engine Tuning module for the YAMAHA SVHO-FX. The R&D Powershot will deliver increased acceleration, stronger mid-range, and increased top speed performance by delivering a higher performing air to fuel ratio (A.F.R.) and allowing higher mass air/boost pressure levels to be utilized. R&D Performance has data logged and analyzed the OEM fuel map and Fly By Wire functions on the new YAMAHA SVHO-FX/ SVHO-FX four stroke engine. R&D has determined that one of the main horsepower and performance holdbacks in Yamaha’s Fly by Wire E.C.U. system is the mass air or boost limitation that is controlled by the Fly by Wire Throttle System. The Yamaha E.C.U. manipulates and controls the mass air or boost pressure levels by closing the throttle plate which limits peak horsepower performance. The R&D Powershot interfaces with the E.C.U., fuel injectors, and sensors to unlock, take over, and control mass air or boost limitations. The R&D Powershot will allow the R&D C1 and C3 Monster Supercharger Wheels to perform to their full potential by defending against unwanted codes and internal E.C.U. limitations. The R&D Powershot comes pre-programmed and coded to safely alter the fuel map, intercept and recondition sensor voltage signals allowing up to 10 P.S.I. of boost pressure without throttle limitation or regulation. The R&D Powershot allows custom fuel tuning to cruise, acceleration, and top end zones. Top end fuel mixtures can be custom tuned from 13.5:1 (lean) to 11.5:1 (rich) on the fly. Quicker acceleration, stronger mid-range, and increased top speed performance is the result when the A.F.R. is tuned for optimum performance. The R&D Powershot is fully adjustable to accommodate and properly performance tune the A.F.R. for any combination of aftermarket parts. Unlock the YAMAHA SVHO-FX and SVHO-FX’s full performance potential with an R&D Powershot Engine Tuner. Call R&D today and get the latest high performance tuning parts, accessories, and information!

• Preprogrammed and Pre set to 12.5:1 (plug in and run)
• Increased boost pressure (stabilizes and allows maximum boost)
• Allows top end fuel tuning (RICHEN OR LEAN)
• Utilizes OEM ignition system
• Utilizes OEM fuel injectors
• Retains all OEM dash, warning, and service indicators
• 91 octane pump gas friendly
• Ultra easy 20 minute installation
• A must have part when using R&D C1 & C3 Monster Wheels


*For competition use only!

Pt. # 802-18000


R&D Aquavein Intake Grate

The R&D Yamaha SVHO-FX Aquavein Intake Grate Kit has been designed and developed to deliver the ultimate handling and top speed performance in recreational, offshore, and closed course race conditions. The R&D SVHO-FX Aquavein has been extensively offshore, race track, 1 and 2 up recreational tested to offer reduced cavitation and maximum pump hook up in any condition. The R&D SVHO-FX Aquavein will deliver noticeably quicker acceleration, higher top speed performance and a much smoother and more predictable ride over the OEM intake grate in rough water conditions. Low speed and high speed turns are a breeze with new found control. The secret to the R&D Aquavein’s performance is in its patented, award winning, and championship winning wing design. The proven R&D top loader Aquavein wing concept has been used exclusively by Factory Kawasaki and Yamaha racing teams to win every Pro 1200 and Open World Championship for a full decade! Bolt on an R&D SVHO-FX Aquavein top loader intake grate and experience why R&D is the top selling intake system worldwide.

* For proper installation R&D recommends the use of the R&D Pump Shoe Seal Kit (Pt. # 162-00010)

Pt. # 112-18010


R&D Pump Seal Kit

R&D's new pump seal kit for the SVHO-FX stuffs up all the unwanted cavities in the pump shoe that aid in producing cavitation. This kit offers a way to seal the pump shoe, which will reduce cavitation and increase pump efficiency and performance.

Pt. # 162-00010 For R&D Aquavein Scoop Grate
Pt. # 162-00011 For Stock Scoop Grate

R&D Sponson Kit

The R&D Yamaha SVHO-FX Pro Series Sponson Kit was designed and developed with new generation performance concepts in mind to deliver an upscale level of handling and speed performance with offshore and closed course race proven adjustability options. The R&D Sponson Kit will deliver higher top speed performance and a much smoother and more predictable ride over OEM sponsons. Low and high-speed turns are a breeze with added control and stability. The secret to R&D’s new generation concept is in the backing plate design with an aftermarket first, low friction concept that breaks up and relieves speed robbing drag within the sponsons backing plate channel area. The new R&D design staggers the sponson blades fins water trapping area to pick up less water in the front and more in the back. The stagger/step-up concept greatly reduces chine walk in high speed corners, while allowing more rear end grip. There is also a higher end recreational/race setting with enough rear grip for the best of pro’s. Finally there is an aftermarket sponson kit that offers it all.

Pt. # 122-01799






R&D Sponson Extender

The R&D Yamaha SVHO-FX Sponson Extender is designed to widen the nose of the sponson kit. This kit retros any R&D SVHO-FX Sponson Kit. The widened sponson improves cornering, handling and high speed stability. Machined from billet aluminum and black anodized for corrosion resistance.

Pt. # 122-01802



R&D Pro Comp. Cool Air Filter Kit

R&D’s proud to announce the new front mount SVHO-FX Pro Comp Cool Air Filter Kit. The engineers at R&D have designed the Ultimate Cool Air Filter kit to feed the SVHO-FX 1800cc supercharged power plant. The system is designed and tested with boost levels above 23 pounds and speeds of 92+ MPH. The R&D System utilizes an oversized specifically designed 7.250” x 5.500” x 6” teardrop shaped R&D Power Plenum Filter w/crankcase vent that rubber mounts in the space over the top left side of the gas tank. The system ducts its air supply to the supercharger via an “Indy Car style” 3.5” mandrel bent Aluminum tube and couples to the supercharger with a 90° Nomex tapered reduction elbow. Power Plenum Filters generate the maximum airflow and volume and install in minutes. Recommended for the R&D C1, C3, C5, C20X and C23X Monster Supercharger Wheel kits and Superchargers. This system will also couple to the soon to be released R&D Cool Charger Housing, a 100% water-cooled supercharger Housing.

Pt # 200-01804

 

 
R&D Power Plenum Filter Kit

The R&D High Performance Power Plenum Air Filter Kit was designed and developed exclusively for the new Yamaha supercharged intake system. The R&D filter kit will unleash low-end, mid-range, and peak horsepower trapped in the restrictive stock air box. The exclusive lightweight filter design couples to the OEM supercharger hose and is engineered with an oversized 6”x10” (largest available on the market) plenum to deliver the cubic air volume needed to the R&D Monster supercharger kit. Power Plenum Filters generate the maximum airflow and volume. Performs well, sounds good, looks great, and will install in minutes. Kit comes complete with all necessary hardware. Recommended for the R&D C1, C3, and C5 Monster Supercharger Wheel kits.

Pt. # 200-01801

R&D Power Plenum Flame Arrester

The R&D High Flow Filter design replaces the restrictive stock filter inside the OEM air box. This is the only performance filter that utilizes the water resistant OEM air box, allowing improved air flow. Why? Because replacing the OEM paper filter element with the R&D high flow filter allows more air flow which equals more power and improved performance. The washable and reusable design means this will be the last filter you will ever have to buy.

Pt. # 200-01800

R&D Silicone Intake Hose Kit

The R&D Yamaha SVHO-FX Supercharger High Performance Hose Kit was developed while testing the R&D Monster Compressor Wheel Kits. Higher boost pressures create higher intake air temperatures of up to 235 degrees. The OEM standard black rubber hose and standard hose clamps just do not hold up to the pressures and heat like high quality, high temperature silicone hose and high strength stainless steel T-bolt style hose clamps. Don’t get caught with a blown supercharger hose again from the use of low temperature hose and broken hose clamps.

The R&D “Blue Hose” is manufactured from high performance, turbo charger quality high-temperature silicone. The R&D silicone hose installs easily in place of the OEM rubber elbow hose, and T-bolt clamps will keep the hose secure for the longest of endurance races.

Pt. # 612-18007

R&D Surge Protector Kit

The R&D Yamaha SVHO-FX Surge Protector Kit will significantly improve supercharger clutch and compressor wheel performance and reliability by eliminating damaging compressor surge. Compressor surge is defined as the negative charge of pressure that causes turbulence in the supercharger that occurs during aggressive deceleration or off-throttle operations. When the throttle valve is abruptly closed at high rpm’s the engine decelerates quickly down from 8,000 rpm’s, however the supercharger is compressing air (creating boost) as the supercharger has to decelerate from 80,000 rpm’s. This turbulence is the primary cause of undue stress on the supercharger compressor wheel, intercooler, clutch system, and its components. The R&D Yamaha SVHO-FX Surge Protection Kit utilizes an automotive vacuum assisted Bosch pressure blow off valve that releases the unwanted intake pressure between the throttle valve and the supercharger thus keeping the pressures in P1 and P2 equal. As soon as the throttle valve is opened, the blow off valve immediately closes and the compressor can supply its full boost potentials to the engine.

The R&D surge hose is manufactured from high performance, high-temperature silicone with an integrated molded riser for the blow off valve to function without hindering intake flow or velocity. The R&D kit installs easily in place of the OEM rubber elbow joint with no modifications. The R&D Pressure Port installs between the MAP sensor and the MAP sensor bracket with a “bolt on” part. The R&D Surge Protection Kit is a necessary and cost effective upgrade for the Yamaha SVHO-FX supercharged engine. The R&D kit comes completely assembled with silicone elbow, blow off valve, R&D B.O.V. filter, mounting hardware and instructions.

Pt. # 612-18008


Valve Only


BOV Kit


Kit Installed
R&D 50mm Blow off Valve Kit

The R&D Surge Protection Kit is an absolute must have part for the SVHO Yamaha supercharger which has a fair amount of off throttle surge even in box stock form. The new 50mm R&D Valve with its huge 50mm lightweight billet aluminum piston, and massive pressure relief ports will outperform smaller (25-35mm) HKS Sequential, and 35mm Greddy RZ Valves on the Yamaha SVHO Platform. The trick R&D has found with this valve is, in aggressive off throttle situations with a gear driven supercharger, the huge 50mm piston responds very quickly to allow the rapid reduction of boost pressure and surge which relieves back pressure and stress to the clutch. If you are running Boost Wheels that produce over 10 pounds of boost, R&D strongly suggests using this 50mm valve setup. It only stands to reason that with higher boost pressures, a larger valve can allow quicker discharge of back pressure, surge, and mass air volume. Valve kit comes complete with R&D high temp silicone hose, 50mm valve, billet Aluminum V-clamp, and ¼” banjo style vacuum fitting.

• Aggressive throttle response, increased horsepower from solid valve seal
• Improved valve action with larger diaphragm and variable spring control
• Improved clutch performance from reduced off throttle back pressure and surge
• Precision sequential valve operation
• Installs easy and clean to the O.E.M. intercooler inlet/outlet
• Works well on R&D Pro Series Intercoolers

Pt. #613-95264 R&D 50mm Valve Only
Pt. #612-18010 R&D 50mm BOV kit w/silicone hose






R&D Water-Cooled Supercharger System

R&D offers an industry first Water-Cooled Supercharger Housing System for the Yamaha SV Supercharger. The R&D SV Water-Cooled Supercharger Housing System is fully water jacketed to substantially reduce supercharger heat which will promote super stable and consistent horsepower. Heat is a derivative of super compressed air (boost). The more boost pressure, the hotter the supercharger gets while doing its work. One of the main keys in producing more horsepower and maximizing performance is managing heat. The R&D Housing will drastically drop the supercharger temperature a full 200 degrees! The R&D compressor housing design also incorporates a built-in Anti-Surge Port, a very important feature desperately needed on the SV Supercharger! The R&D Housing Kit installs in place of the OEM inducer housing and mounts directly to the OEM Supercharger body. R&D Water Cooled Housing Kits assembled with R&D’s “High Boost” Billet Monster Wheels have dominated in Hydro-drag competition setting quick ET and top speed records. No other package of housing/wheel parts combination puts out more horsepower than the R&D line!

The R&D water jacketed housing features a High Performance Volute (intake air path), Internal Anti-Surge Port, 100% Water-Cooling and a custom R&D Power Plenum Air Filter that installs directly to the supercharger housing which will eliminate air restriction like no other filter setup can.

System installs in 45 minutes and comes complete with all necessary hardware and pictorial instructions. The R&D SV Housing assembles and works with O.E.M. stock SV Yamaha wheels or any SV Series R&D Monster Wheel Kit!

Performance Benefits:
Overall supercharger temperatures are reduced a full 200° F which will promote significantly cooler and denser intake air charges, improved supercharger clutch and compressor wheel life with the built-in internal Anti-Surge Port, increased RPM’s (up to 200 rpm), increased boost pressures, and improved top speed performance.

Fitment:
The R&D SV Series Water-Cooled Housing Kit fits all 2014 and up SVHO Yamaha superchargers and works with all R&D SV Series Monster Wheel Kits.

Pt # 612-24002 


 



Dyno Chart
See Yellow Line for C3
R&D SV-C3 Monster Charger Wheel

The SV-C3 Monster Wheel Kit has been developed specifically for the Yamaha SV Supercharger using R&D’s popular and overall best selling C3 wheel design as a base platform. The SV- C3 will deliver noticeable pulling power with great throttle response, improved low to mid range acceleration, and increased overall top end performance over the stock SV wheel. The popular R&D C3 Monster Wheel replaces the stock wheels lower performing 7 blade design with a modern, more efficient, and more aggressive 11 blade design. The SV-C3 also follows the R&D tradition of a large and more aggressive exducer profile. The R&D SV-C3 Monster Wheel Kit will deliver 13-14 pounds of boost pressure at 8450. The SV-C3 will have noticeably better idle and super smooth surge free performance over the stock SV wheel! The R&D SV-C3 Monster Wheel Kit will install directly into the O.E.M. stock SV compressor housing for a “no modifications” bolt on and go kit. The SV-C3 Monster will work very well with stock ECU and even better with R&D R1-R3 Re-programmed ECU, R&D High Performance Engine Cooling Kit, and R&D Impeller upgrades to allow the SV-C3 to perform to maximum potentials. The SV-C3 performs very well on 91 octane pump gasoline. Boost rated 13/16 P.S.I. (12 @ 8000, 14@8450, and 16@8650) NOTE: The O.E.M. ECU has a boost limiter that limits stock engine to 6 pounds after the 5 second boost limit delay. Installing the R3 ECU and SV-C3 Monster Wheel can easily achieve 82-84 MPH!

• Aggressive throttle response, increased overall horsepower
• Increased boost pressures in lower acceleration and mid range areas
• 100+ horsepower increase gain over stock (with R3 ECU and SV-C3 Wheel)
• 300+ peak horsepower with use of the R&D R3 ECU
• Precision balanced
• Utilizes O.E.M. ECU with Re-programmed ignition system with R&D Impeller Upgrade
• Utilizes O.E.M. SV fuel injectors, and O.E.M SV fuel pump
• 91 octane pump gas friendly
• Ultra easy installation
• The SV-C3 is a great choice for offshore racing use

NOTE: The R&D SV-C3 Monster Compressor Wheel will work best in sea level to 2000 ft. elevations, or in ambient air temperatures between 60 and 100 degrees. R&D strongly suggests that the R&D High Performance Intercooler Kit be installed with the SV-C3 Kit. For high altitude (7,000 plus Ft.) recreational situations (such as Denver, Colo.), R&D suggests the SV-C5 Monster Wheel Kit, and upgrading to the R&D Performance Intercooler Power Core Kit. Air density is greatly influenced by heat and altitude combinations. In conditions where the air becomes less dense, power will be lost. R&D offers a range of compressor wheels and intercooler kits that will allow the engine tuner to compensate for air density losses with a range of compressor wheels with blade tip height and increased inducer/exducer sizes, all with increased air flow volumes rated in pounds per minute. Trust the pros at R&D to boost up your airflow volume and horsepower.

Pt. # 612-24013




Dyno Chart
See Green Line for C5
R&D SV-C5 Monster Charger Wheel

The new “drop-in” R&D C5 Monster Compressor Wheel and Exducer Seal Plate Kit installs direThe R&D SV-C5 delivers 18+ pounds of boost and “horsepower you can feel” with instant throttle response, aggressively improved low and mid range acceleration, and intensified top end performance which will clearly out perform the stock SV compressor wheel. The SV-C5 features a light weight, high flow, 8 blade design with 8 supporting splitter veins all with more aggressive blade attack angle which will push more air volume over stock! R&D’s aggressive blade design is the key to improving CFM airflow volume throughout the RPM range.

The R&D SV-C5 Monster Wheel Kit will produce a solid 18+ pounds of boost pressure @ 8650-8700 rpm, 19+ @ 9000 rpm. The new drop-in SV-C5 also offers superior off throttle surge reduction over other 17-18 pound boost wheels. The R&D SV-C5 series compressor wheels offer the highest levels of airflow and horsepower gains available for the 1.8L Yamaha engine in the 15-18 pound boost range. A properly tuned SV-C5 set up (with supporting modifications) can produce well over 350 horsepower. In addition, no other rotating group on the market is lighter or more powerful than the SV- C5 Monster Wheel combined with the R&D Billet Supercharger Shaft.

In sum, the R&D SV-C5 Monster Wheel and Shaft weighs less, has less surge, rockets to 85+ MPH in less seconds and carves through corners in less time than any other wheel and shaft in its class.

• Aggressive throttle response, increased horsepower
• Increased boost pressure (4 plus P.S.I. over stock @ 8500 rpm)
• Increased airflow volume
• 30-40+ horsepower increase (with R&D R3 or R4 ECU)
• 350 horsepower using aftermarket ECU
• Precision balanced
• Utilizes O.E.M. ignition system with R3 or R4 Reprogrammed ECU
• Utilizes O.E.M. fuel injectors
• 91 octane pump gas friendly with R3 ECU
• Less weight and surge
• Easy installation

SV-C5 Modification Requirements/suggestions:
R&D High Performance Pro Series Intercooler Kit w/R&D 50mm BOV Kit
R&D Rising Rate Fuel Pressure Regulator Kit
R&D R3 ECU upgrade to allow 8500-8850 RPM
R&D Engine/intercooler Cooling Kit
R&D Twin Prop

NOTE: The SV-C5 Monster Wheel will work best in sea level to 2000 ft. elevations, or in ambient air temperatures between 60 and 100 degrees. NOTE: The SV-C5 Monster Wheel Kit will require serious Impeller upgrades; call R&D for the latest in Impeller suggestions. Contact R&D for intercooler suggestions, and Impeller pitch/nozzle combination that will be best for your performance level or application. R&D stocks the largest selection of custom Impellers for the SHO/FZ/FZR.

Pt. # 612-24015


Water Cooled Housing


Wheel Kit

R&D SV 17-28X Monster Wheel & Water Cooled Compressor Housing

The R&D SV-X Series Full Billet Racing Monster Compressor Wheel Kits will pump some serious CFM air volume and add big horsepower with easy to change, bolt in boost! R&D offers a SV-X Monster Wheel Kit for just about any purpose and horsepower range from basic 17 pound entry level boost to all out Drag Competition Wheel Kits Proven to Dominate in Pro Drag Competition! For instance, the SV-C24X pumps out well over 20 pounds of boost @ 8500-8700 rpm and 24+ pounds of boost @ 9250 rpm with a 20-22 pound per minute airflow gain! R&D’s superior high flow 8 blade and splitter wheel design featuring oversized (Largest in the industry) inducer and exducer wheel diameters. R&D’s large inducer and super large exducer wheel diameters and aggressive blade design are the key to pushing more air and CFM airflow volume throughout the RPM range. The oversized inducer and exducer diameters increase the size of the supercharger by enhancing air pumping volume and efficiency. The SV-C24X Racing Monster wheel requires a R&D High Performance Racing Intercooler Kit, R&D 1000cc Fuel Injectors, R&D 340 Fuel Pump Kit, R&D Rising Rate Fuel Pressure Regulator Kit, and R&D SV-C24X ECU Program upgrade for proper fuel and ignition tuning. Also needed is the R&D R2 or R3 Camshaft Kit. R&D also strongly suggests upgrading to R&D/CP Forged High RPM Racing Rods and High Performance Pistons. The new R&D SV-C24X is for all out Racing use and requires 110 octane racing fuel. Boost rated to 20+ @ 8500-8700 rpm and 24 pounds @ 9250 rpm. The R&D SV-C24X series compressor wheel offer the highest levels of airflow and horsepower gains available for the 1.8 Yamaha engine. The SV-C24X Monster Wheel properly tuned can achieve well over 400+ Horsepower. Whatever your horsepower/boost needs are, R&D has a wheel kit that will deliver exactly what you need, and R&D also has ECU Packages that offer perfect fuel and ignition calibrations for the R&D lineup of wheels to deliver a perfectly tuned performance package!

• Aggressive throttle response, increased horsepower
• Increased boost pressures
• Increased airflow gains
• 150-200 plus horsepower increase depending on camshaft and ECU spec.
• R&D ECU Reprogramming REQUIRED
• R&D 1000cc Fuel Injectors REQUIRED (with boost ranges over 18)
• R&D RRFPR REQUIRED, and 340 Fuel Pump (with boost ranges over 18)
• Precision balanced (turbo specs .012-.027 gram inches)
• Pump gas and MS 109 RACE gas friendly (depending on boost level and ECU Program)
• Easy installation

Wheel Kits
Pt. # 612-24017 SV-C17X Monster Wheel / Boost Rating 17lbs.@8600-8700 / 19lbs.@9200
Pt. # 612-24020 SV-C20X Monster Wheel / Boost Rating 20lbs.@8600-8700 / 22lbs.@9200
Pt. # 612-24024 SV-C24X Monster Wheel / Boost Rating 24lbs.@8500-8700 / 24lbs.@9250
Pt. # 612-24028 SV-C28X Monster Wheel / Boost Rating 24lbs.@9000 / 26-28lbs.@9500-9600
*All wheels fit the OEM SVHO Housing

Water Cooled Housing
Pt. # 612-24002 SV-Series Water-cooled Housing Kit



R&D 3 Bar Map Sensor/Multi-Port

The R&D 3 Bar Map Sensor is recommended and builds using 15-30 lbs of boost. Accuratley metering the intake manifold pressure will provide the ECU the information needed for proper air/fuel ratio. The multi-port feature provides 3 additional ports to operate a blowoff valve, boost guage, and a rising rate fuel pressure regulator.

Pt. # 612-93000


R&D Ultimate Billet Supercharger Shaft Kit

R&D's High Performance Billet Supercharger Shaft eliminates the weak design features of the OEM supercharger shaft. When increasing performance (boost) it’s recommended to upgrade to the R&D Shaft to ensure you will not have shaft failure.

The R&D Shaft is precision CNC machined from one piece of high grade Super Steel Alloy, heat treated, and precision ground to spec. The Shaft and Gear are ONE PIECE, (not a pressed together assembly like stock) to guarantee that under ANY boost pressure the gear will not break off the shaft. The one piece design will also eliminate gear slippage under high boost loads and increased heat.

The R&D Shaft also features a larger upgraded and fortified thread diameter that will not fatigue or break under extreme conditions. The larger thread diameter will also allow wheel torque specs to be increased safely.

The Ultimate Shaft is also 17% lighter than all other shafts on the market. This reduced reciprocating will extend supercharger clutch life.

Used by Yamaha Factory Race Teams. Kit comes complete with Billet Shaft, new larger nut and installation instructions.

All in all, the new R&D Ultimate Billet Shaft is not just a replacement shaft, but a solution to end all supercharger shaft problems. The R&D shaft has proven over the years to be super strong and reliable in any condition. And it’s available for the best price too:)

R&D also offers a bearing rebuild kit to replace worn supercharger bearings Pt. # 612-25025.

Proudly Made in the USA!

• Superior billet material strength
• Precision heat treat and ground finish for reduced friction
• Upgraded thread size
• One piece gear/shaft design is much stronger than O.E.M.
• 17% lighter weight
• Increased supercharger and engine protection
• Improved clutch life

Pt. # 612-25020 H.P. Racing Billet Shaft Kit Retail $339.95
Pt. # 612-25025 SVHO-FX/SVHO-FX Supercharger Bearing Rebuild Kit Retail $42.95
Pt. # 612-25026 Upgraded Supercharger Duplex Bearing Kit Retail $67.95




Click to Rotate in 3D!

R&D Yamaha Superclutch

Crank up the Boost!

The R&D Superclutch elevates all clutch performance aspects to a higher level. The Superclutch is a supplemental clutch system that is designed “specifically” for the Yamaha to be used along with the OEM Sprag drive system. The R&D clutch design utilizes an “Oil-Loaded” Friction Disc design which will dampen constantly changing rotational mass energies, and aggressive moment of inertia shock loads that have proven to over stress the OEM Sprag clutch drive and cause failures.
The new R&D Superclutch and shaft system is CNC machined from premium billet steel alloy, heat treated, and precision ground between centers to strict aircraft tolerances. This R&D system features a unique one-piece billet shaft design that utilizes a proven high pressure, through-shaft oiling technique to lubricate the billet drive gear bearing, clutch system friction discs, and the “all important” additional rear third bearing. The Superclutch shaft features (an R&D standard) oversized threads and a flanged nut proven in design to not fatigue or break under extreme conditions and allows charger Impeller torque specs to be increased safely.
The R&D Superclutch drive gear is machined from billet steel alloy, heat treated for proper hardness, and the tooth profile is precision CNC ground to OEM Yamaha specifications. The clutch surfaces of the R&D gear features special “oil-holding” wiper slots that provide improved oiling to increase lubrication to the clutch discs.
The R&D clutch discs are precision machined, heat treated, and ground to exact tolerance utilizing only the finest materials tested and proven to be the best in these type systems.
The R&D third bearing support design is integrated into a new back housing cover machined from billet aluminum with a creative precision alignment flange to insure 100% trueness and support to the third bearing. The third bearing assembly adds a tremendous amount of shaft support which will keep the shaft in line and free from the stresses of “gear climb”. The third bearing assembly will also relieve stresses on the chargers main thrust system.
For Periodic clutch maintenance and adjustments, R&D has made it easy. The clutch slip can be adjusted easily, and clutch discs inspected and or changed out without removing the shaft from the supercharger with the special tool kit provided with each system.
Minor machine work is required to the rear of the supercharger housing in order to achieve proper drive gear alignment (mating to the jack gear) and to true up the back cast surface so the third bearing housing cover mounts precision and true to the shaft centerline position. Machining is available from R&D (2-3 day turnaround time), or your local machine shop can follow the kit supplied blue print.
Technology and performance make the Superclutch the finest and most effective clutch system available. Order yours today, and Crank up the Boost!

• Precision one piece shaft design
• Billet drive gear with precision ground tooth profile to Yamaha Spec.
• Billet drive gear is precision oil sleeved (No needle bearings to fool with)
• Large turbo type compressor sized threads (No more broken shaft threads)
• Unique clutch oiling system offers reduced clutch wear and galling prevention
• Rear (3RD) bearing support system offers precision centering and alignment
• Rear (3rd) bearing reduces front thrust stack stress and premature wear
• Easy maintenance and adjustments allowed with No Main shaft Disassembly
• Easy clutch adjustments and servicing with kit supplied tool kit

Proudly Made in the USA!


Pt. #612-19200 R&D Competition Clutch-Shaft
Pt. #612-19201 Clutch Disc Rebuild Kit
 


 
R&D High Performance Supercharger Replacement Thrust Bearing/Seal Kits and Replacement Bearing Kit

R&D offers an answer to either repairing or upgrading the OEM superchargers vulnerable thrust bearing and main shaft bearing assemblies. Stock Class and Modified closed course and endurance competition engines with superchargers set up and running higher boost pressures and higher rpm frequencies will eventually need thrust bearing servicing. As RPM levels and boost pressures are increased over stock, also the thrust load is increased on the thrust bearing system. When the main bearings in the supercharger wear over time, the shaft to bearing tolerance or clearances will become loose and the risk of friction burning or galling the thrust bearing assembly can occur. Servicing the supercharger main bearings periodically or upgrading to R&D’s new “High Performance Thrust Plate System” will extend the life of the superchargers thrust bearing significantly. When supercharger thrust bearing failures have occurred in the past, there has not been a repair option due to no replacement parts being manufactured or offered. This has led the team of engineers at R&D to go to work to offer not only replacement parts that allow the superchargers to be repaired, but a group of parts that work together to offer improved thrust bearing clearances and oiling over stock. R&D offers both High Grade replacement shaft bearing kits and Main Thrust Bearing Kits that will work in any Yamaha supercharger. R&D also offers complete thrust bearing rebuild kits for stock superchargers running C1 Monster Wheel Kits and all supercharger wheel kits using the stock exducer size. R&D also offers rebuild kits for all C3, C5, C7 Monster Wheel Kits with larger exducers. Keep your supercharger serviced periodically or upgraded with High Performance Race parts only available from R&D.

Pt. # 612-25025 OEM Replacement Bearing Kit (stock/limited class legal)
Pt. # 612-25028 Supercharger Rebuild Kit with OEM Exducer/Thrust Bearing Assembly Kit
Pt. # 612-25030 Supercharger Rebuild Kit with C3/C5 Exducer/Thrust Bearing Assembly Kit


 
R&D Power Core Intake Manifold Sleeve

The R&D Power Core Intake Manifold Sleeve Kit was developed to increase airflow into and through the intake system by relieving restriction. The R&D Intake Manifold Sleeve replaces the OEM intake ribbon producing a 40 CFM increase in air flow. The R&D billet sleeve mounts into the intake manifold and extends up into the throttle body creating a superior Venturi effect. The R&D Intake Kit will add low end and mid range throttle response, and a full 100 plus rpms to top end performance to a stock SVHO-FX/SVHO-FX/FZS. The R&D Intake sleeve is an absolute must have part to remove intake restrictions before contemplating power adding compressor booster wheels or turbo charger kits to the Yamaha SVHO-FX/SVHO-FX/FZS engine. True horsepower gains on the Yamaha start right here with the R&D Intake Kit. More airflow will equal more power. See R&D Intercooler CFM kit Pt. # 612-17999 for more added air flow.

Pt. # 612-17998



R&D Pro Series Intercooler Kit

The R&D Yamaha SVHO-FX Pro Series Intercooler Kit was developed to directly replace the super restrictive and inadequate (for high performance use) O.E.M. SV intercooler core. The SV Series Yamaha Supercharger is much larger than previous years and has the potential to pump substantially more volume and 3 times the boost of the older SVHO-FX supercharger (in stock form). However, Yamaha only minimally increased the core size and cooling capabilities of the SV intercooler (it’s not even close to being big enough). R&D’s intercooler design is more than double in area/size to eliminate the backpressure and surge, and allows the SV Supercharger to live up to it’s hyped up potential! The R&D Intercooler offers high performance affordable inter cooling that will bolt directly into the OEM stock location utilizing the OEM inlet cover, and all stock hoses and hardware.

The R&D SV Pro Series Intercooler Kit is constructed from aircraft aluminum and is extremely easy to install, removes quick for cleaning and winter storage, is ultra strong, and rubber mounted so vibration will not compromise the long term performance.

This R&D SV Intercooler has been tested against every manufacturer’s current intercooler designs and has proven to out flow, out cool, and out power them all. The R&D intercooler offers better cooling efficiency through its “made in the USA” aluminum core design that easily out performs cheaper inefficient intercooler cores known to crack, leak and cause extreme detonation. The R&D SV Pro Series intercooler core Kit will flow more air, deliver better cooling efficiency, and allow the stock SV and all R&D Monster Wheels to live up to their advertised airflow volume and power potential.

Tested to easily flow 18-20 PSI of boost @ 90-100 degree air temp, the new R&D SV Pro Series intercooler design drastically reduces the SV’s deadhead air restriction (Backpressure) producing ultra responsive “POWER NOW” acceleration all the way through the RPM range.

• Significantly improves intake air cooling efficiency
• Flows 60 CFM more than stock
• Bolts directly into stock location w/O.E.M. hardware
• Increases overall horsepower
• Aggressive holeshot and mid range acceleration
• A Must Have for ALL R&D Monster compressor wheels
• Retains O.E.M. flushing system for maintenance

Pt. # 612-18006





R&D Pro Series Racing Intercooler Kit

The “All New” R&D Yamaha SVHO-FX/FZ Pro Series Racing Intercooler Kit was developed starting with a clean sheet of paper and several key factors in mind. We wanted to build an intercooler system that offered the easiest of installation, easiest to maintain, looks like an indy car part, keeps the air cooler than it looks, and most importantly, be non restrictive to allow maximum CFM airflow for maximum horsepower.

The new R&D Pro Series Racing Intercooler Kit is constructed from aircraft aluminum and is extremely easy to install, removes quick for cleaning and winter storage, is ultra strong, and rubber mounted so vibration will not compromise the long term performance.

This new intercooler system has been tested against every manufacturer’s current intercooler designs, and has proven to out flow, out cool, and out perform them all. The R&D intercooler offers better cooling efficiency through its “made in the USA” aluminum core design that easily out performs cheaper inefficient intercooler cores known to crack, leak and cause extreme detonation. The R&D Pro Series intercooler core will flow more air, deliver better cooling efficiency, and allow C1-C24X Monster Wheels to live up to their airflow volume and power potential.

Tested to easily allow 30 PSI of boost @ 90-100 degree air temp, the new R&D Pro Series Racing Intercooler design drastically reduces deadhead air restriction producing ultra responsive “POWER NOW” acceleration all the way through the RPM range. All data and air temp was logged with a MoTeC M400 with i2 logging software. It should be noted that pressure data was taken in the plenum with the stock MAP sensor and backed up with a mechanical gauge.

The R&D Pro Series Racing Intercooler Kit also has an incorporated integral flange which will allow the bolt on addition of an R&D/Tail Q Series 50mm Blow-off valve (Pt. # 613-95263 sold seperatley) which superbly regulates compressor surge or blow-off under deceleration.

• Significantly improves cooling efficiency
• Flows 90-100 CFM more than stock (allows 60 pounds of unrestricted air)
• Bolts directly into stock air box location w/OEM studs and rubber grommet hardware
• Increases overall horsepower (core size/area allows up to 600 horsepower)
• Aggressive holeshot and mid range acceleration
• Works great with any R&D Monster compressor wheels
• Retains OEM flushing system for maintenance
• I.J.S.B.A. and A.P.B.A. Limited Class and Pro Open Legal

Pt. # 612-18005


2011+ R&D Multi-Pressure Port Boost Gauge/Surge/RRFPR Adaptor Kit

The R&D Yamaha SVHO-FX Multi-Pressure Port Adaptor Kit will allow quick and easy hook up of a manual boost gauge, surge valve, and a raising rate fuel pressure regulator. The R&D Pressure Port Adaptor installs in the MAP sensor hose and has 3 ports that allow for the operation of a vacuum/boost gauge, check plenum air temperatures, operate a surge protection valve, and operate a boost referenced fuel pressure regulator (RRFRP), or any three of these applications at the same time with one simple part. The R&D Pressure Port Adaptor Kit comes complete with 12” of vacuum hose, multi-line fitting, 2 tube covers, nylon cable ties and instructions.

Pt. # 612-92006

R&D Supercharger Block-off Plate

The R&D Supercharger Block-off Plate is designed to seal the case on the front of the engine that is exposed when the supercharger is removed for a Turbo.

Pt. # 612-19100

R&D Racing Adjustable Cam Gear Kit

R&D’s Racing Cam Gear kit allows a huge boost in overall horsepower to be gained by custom tuning the Camshafts LSA (lobe separation angle) set up. Tuning the Cam’s LSA with R&D Racing Cam Gears will add a significant jolt in low end acceleration power, increased mid range performance, and add 2-3 MPH to your existing engine package. Adjusting the camshafts LSA is a very simple “BOLT IN” modification with the R&D Cam Gear Kit. Understanding the LSA concept principle is fairly easy. A wide LSA like found in the SVHO-FX will generally result in decreased valve overlap, later intake events, earlier exhaust events, and high intake manifold VACUUM (higher vacuum at idle) which produce great idle, smooth accelerating with mild low and top end power. Wide LSA’s are great for school buses and soccer mom vans. However, if strong mid range pull and top end horsepower is what you’re looking for, then a significantly narrower LSA will need to be generated. The R&D Racing Cam Gear Kit allows the LSA (lobe separation angle) to be adjusted much narrower which will generate increased valve overlap, earlier intake events, and later exhaust events. Resulting in snappier throttle response, increased mid range and top end power with more boost.

The R&D Racing Cam Gears are billet CNC machined, Heat Treated, and ground from steel alloy to deliver durable strength with precise timing. The R&D Racing Cam Gear Kit offers 25 possible advanced LSA combinations that allow the cams to be precision tuned depending on the type camshaft lift and duration package, type of racing and type of fuel. The R&D Cam Gear Kit utilizes the proven and precision OEM shouldered bolt mount design to perfectly center, align, and time the cam and properly support the cast cam flanges from cracking and breaking over slotted or inserted type gears that are known to break cam flanges. R&D knows that cam lobe profile and cam timing is the heart of a good running engine, In fact, R&D has built a specific engine designated for degreeing, checking and proving camshaft lobe specifications, LSA and LC combinations. Depend on the Pro’s at R&D to deliver all your horsepower needs.

• Aggressive throttle response, increased overall horsepower
• Increased rpm performance (+200-300 RPM Gain)
• Aggressive individual and overall LSA tuning advancements combinations
• 15-18 Horsepower Increase over stock LSA (works well on RC2,RC3, as well as larger duration cams)
Precision CNC Billet, Ground, and Heat Treated Cam Gears (lighter than stock)
• R&D Reprogrammed ECU Compatible (check instructions for LSA/octane suggestions)
• Works well with stock cams, as well as R&D RC1/RC2, and up Cam Regrinds and profiles
• Easy installation
• Bolt on Higher Horsepower Upgrade

NOTE: R&D has determined that the O.E.M LSA is a WIDE 120° degrees stock, with an intake cam lobe center of 122.5° degrees. LSA tuning options in the R&D Racing Cam Gear Kit allow aggressive adjustments to match the LSA combinations that have been extensively tested by R&D’s Racing Division. Considering the stock LSA timing facts, using the R&D Racing Cam Gears to tune the cams will generate huge performance power gains. LSA combinations allow up to 13 degree advancements on the intake cam, and 10 degree advancements on the exhaust cam. Arriving at an individual 108 degree setting on both intake and exhaust cams is easily do-able, and an overall 108 LSA can be arrived with the Racing Cam Gear Set. Call R&D for current power upgrade information as we are constantly at work looking for more.

Pt. # 612-93018 2008-12
Pt. # 612-93019 2013-15
Pt. # 612-93020 2016+


R&D RC1 Racing Cam Kit

R&D’s RC1 Recreational/Racing Camshaft kit offers a great boost in horsepower for the recreational rider/racer who wants as much lift and duration that can be “Bolted In” without valve spring changes or valve guide machining. The R&D RC1 will install and work well with OEM valve springs and retainers. The RC1 is a great choice for recreational and offshore riding or racing targeting the 7500-8500 RPM range for top end power while also improving low and mid range performance. The secret to the R&D cam lobe is in the precision grind finish on the cams base circle and duration at .050”. R&D maintains strict specifications in this area of the cam lobe which is the key to having strong vacuum, a great idle tune, and clean acceleration performance.
Overall lobe Lift and Durations are increased to allow as much lift as possible and still run OEM “uncut” valve guides. R&D has improved the lobe profile with “state-of-the-art” technologies that will reduce valve lifter friction and improve valve lifter wear. The R&D “boost friendly” lobe profiles increased lift and duration will produce a noticeable horsepower increases and work well with C1, C3, and C5 Monster Wheels and also work well with R&D R1, R2, and R3 ECU Reprogramming Services. R&D RC1 custom cams can be installed easily and shimmed with basic hand tools and the OEM service manual in as little as two hours without the removal of the head, or any valve spring or retainer parts. Call R&D today for further details and specifications for all your camshaft and valve train upgrades.

• Aggressive throttle response, increased overall horsepower
• Increased rpm performance (150-200 RPM Gain)
• Increased lift and duration (.368” lift and 6° degrees more duration)
• LC and LSA tunable (with R&D Cam Gears)
• 10-15 Bolt on Horsepower up grade
• R&D R1, R2 and R3 ECU Compatible
• Works well with R&D Valve Spring Kit upgrades
• Easy installation

NOTE: The R&D RC1 Recreational Camshaft Grind Specifications have been extensively endurance tested to be the best lobe profile for recreational riding or offshore racing. The lift and duration are similar to the Yamaha 1800 N.A. cam with a total lift average of .368”. The duration on the RC1 cam is less at .050” lift over the N.A., however, the same 6° degree duration advantage is in the recipe. That puts the RC1 comparable on lift, equal on overall duration and a strong low end vacuum to allow the use of R1, R2, and R3 ECU’s. R&D has worked hard in the duration curve area of the cam paying careful attention to the duration at .050” and overall added duration.
The R&D recreational camshaft kit is a performance modification regrind that is performed in a normal 2-3 day turnaround to your existing camshaft cores. R&D also stocks Camshaft kits that can be mail ordered direct with a reasonable additional cam core charge. R&D camshaft specifications have been performance tested against the 1800 naturally aspirated cams, and clearly, there is no comparison in the tune ability area. R&D suggests that the FZ/SVHO-FX, and SVHO-FX supercharged engines should benefit greatly from a supercharger or turbocharger specific cam lobe profile and design. If installing the R1 Cams with R&D Pro Tune Cam Timing Gears, a MoTeC or comparable ECU must be used for tuning as aggressive lobe center changes will reduce engine vacuum to lower than 15 inches and special custom tuning will be required. R&D RC1 cams are a precision tolerance regrind. Valve lifter re-shimming will be necessary. R&D will supply shimming specifications with each cam set that will make valve adjustment easy. R&D recommends the use of Hot Cams Shim Kits also available from R&D.

PART # 612-93009
 

R&D RC2 Racing Cam Kit

R&D’s new RC2 Racing Camshaft kit offers a serious boost in horsepower for the racer who wants as much lift and duration that can be safely “Bolted In” without valve guide or spring base machining. The R&D RC2 Cam lobe profile has all of the same features in concept and design as our RC1 recreational lobe, accept for the increased lift and duration. The secret to the R&D cam lobe is in the precision grind finish on the cams base circle and duration at .050”. R&D maintains strict specifications in this area of the cam lobe which is the key to having strong vacuum, a great idle tune, and clean acceleration performance.

Overall lobe Lift and Durations are increased to allow as much lift as possible and still run OEM “uncut” valve guides. R&D has improved the lobe profile with “state of the art” technologies that will reduce valve lifter friction and improve valve lifter wear. The R&D “boost friendly” lobe profiles increased lift and duration will produce a noticeable horsepower gain and can also be tuned to custom LSA (lobe separation angles) when using R&D “Pro Tune” Cam Gears (Pt. # 612-93008). The R&D RC2 will produce noticeable horsepower gains over R&D RC1 recreational cams with improved gains from idle to wide open throttle. The RC2 Cam Kit really goes to work adding top end pulling power in the 8500-9500 rpm zone. R&D custom cams can be installed easily and shimmed with basic hand tools and the OEM service manual. R&D High Rev Valve Spring and shim kit parts are required for the RC2 Cam Kit to work properly without coil bind damage. Call R&D today for further details and specifications for all your camshaft and valve train upgrades.

NOTE: The R&D RC2 requires the installation of R&D’s High Performance Valve Spring kit as the OEM valve springs will run into coil bind with the added lift on the RC2 lobe profile. The RC2 will also require the use of an R&D reprogrammed ECU for optimum performance.

• Aggressive throttle response, increased overall horsepower
• Increased rpm performance (RPM range increased to 9500)
• Increased CFM airflow
• Horsepower increase gain (with R&D Cam Gears)
• R&D Reprogrammed OEM ECU required
• Works well with R&D Valve Spring Kit upgrades (Required)
• Easy installation
• Bolt on 25+ Horsepower Upgrade

NOTE: The R&D RC2 Racing Camshaft Grind Specifications have been Race Proven during the 2009 and 2010 racing seasons. No other camshaft has more lift and more duration than the RC2. The nearest competitor to date is the Yamaha 1800 N.A. Cam with a total lift average of .368”. That puts the RC2 a full .020” higher. R&D has worked hard in the duration curve area of the cam paying careful attention to the duration at .050” and overall added duration. R&D is currently working on the RC3 Racing Cam available in mid October. The R&D RC2 camshaft kit is a performance modification that is performed in a normal 2-3 day turnaround to your existing camshaft cores. R&D also stocks Camshaft kits that can be mail ordered direct with a reasonable additional cam core charge. R&D suggests that the FZ/SVHO-FX, and SVHO-FX supercharged engines should benefit greatly from a supercharger or turbocharger specific cam lobe profile design and custom LC and LSA set up.

PART # 612-93010
 

R&D RC3 Racing Cam Kit

R&D’s new RC3 Racing Camshaft kit offers a serious boost in horsepower for the racer who wants as much lift and duration that can be “Bolted In” and be balanced with what the valve will actually flow without port work or oversized valves. The R&D RC3 Cam lobe profile offers all of the same features in concept and design as our RC2 recreational lobe, accept with more increased lift and duration. The secret to the R&D cam lobe is in the precision grind finish on the cams base circle and duration at .050”. R&D maintains strict specifications in this area of the cam lobe which is the key to having strong vacuum, a great idle tune, and clean acceleration performance.

Overall lobe Lift and Durations are increased to allow as much lift as possible and still run OEM “uncut” valve guides. R&D has improved the lobe profile with “state of the art” technologies that will reduce valve lifter friction and improve valve lifter wear. The R&D “boost friendly” lobe profiles increased lift and duration will produce a noticeable horsepower gain and can also be tuned to custom LSA (lobe separation angles) when using R&D “Pro Tune” Racing Cam Gears (Pt. # 612-93008) The R&D RC3 will produce noticeable horsepower gains over R&D RC2 recreational cams with improved gains from idle to wide open throttle. The RC3 Cam Kit really goes to work adding top end pulling power in the 8500-9500 rpm zone. R&D custom cams can be installed easily and shimmed with basic hand tools and the OEM service manual. R&D High Rev Valve Springs, Titanium Retainers, and shim kit parts are required for the RC3 Cam Kit to work properly without coil bind damage. Call R&D today for further details and specifications for all your camshaft and valve train upgrades.

NOTE: The R&D RC3 requires the installation of R&D’s High Performance Valve Spring kit as the OEM valve springs will run into coil bind with the added lift on the RC3 lobe profile. The RC3 will also require the use of an R&D reprogrammed ECU for optimum performance.

NOTE: R&D has performed extensive flow work to the OEM cylinder head. The R&D RC3 offers a perfect balance of lift and duration in respect to what the peak CFM flow rate actually is. You can add more lift over and above the RC3, however, port work and valve size and seat work will need to be done to ever see the value in the R&D RC4

• Aggressive throttle response, increased overall horsepower
• Increased rpm performance (RPM range increased to 9500)
• Increased CFM airflow (max flow with unported head)
• Horsepower increase gain (with R&D Cam Gears)
• R&D Reprogrammed OEM ECU required
• Works well with R&D Valve Spring Kit upgrades (Required)
• Easy installation
• Bolt on 35+ Horsepower Upgrade

NOTE: The R&D RC3 Racing Camshaft Grind Specifications have been Race Proven during the 2010 racing seasons. No other camshaft has more lift and more duration than the RC3. The nearest competitor to date is the Yamaha 1800 N.A. Cam with a total lift average of .368”. That puts the RC3 a full .040” higher. R&D has worked hard in the duration curve area of the cam paying careful attention to the duration at .050” and overall added duration. R&D is currently working on the RC4 Racing Cam available in mid April 2011. The R&D RC3 camshaft kit is a performance modification that is performed in a normal 2-3 day turnaround to your existing camshaft cores. R&D also stocks Camshaft kits that can be mail ordered direct with a reasonable additional cam core charge. R&D suggests that the FZ/SVHO-FX, and SVHO-FX supercharged engines should benefit greatly from a supercharger or turbocharger specific cam lobe profile design and custom LC and LSA set up.

Pt # 612-93011


 
R&D 1.8 Racing Valves

R&D offers replacement High Performance Racing Valves that are designed to be lighter, stronger, and most importantly, outflow stock O.E.M. valves. R&D valves will flow 1.5 CFM more over stock valves with R&D’s race proven back cut seats and high flow undercut stems. Each R&D Valve is a one piece forged design from only the highest grades of stainless steel with a 52 HRC hardened tip for maximum strength that has a black nitrite surface coating for superior wear hardness and reduced carbon buildup. When building any 4 stroke race engine, there should be three questions! How light, how strong, and how much more power! R&D Racing Valves answer those questions and more, as well as deliver a measurable power gain!

R&D Valves are available in standard and 1mm oversize! At R&D, we have been there and tested that. There are only two choices of valves we recommend that work reliably in Yamaha engines, O.E.M. Yamaha stock valves, or the R&D Racing Valves. R&D Valves install with O.E.M. Valve locks which have proven to be the best valve locks. NOTE: R&D also offers Titanium Intake Valves. Call R&D for special orders.

• Superior strength
• Very Light
• Increased airflow (1.5 CFM Gain)
• Improved Peak Horsepower
• Black Nitride Coating for reduced friction
• Precision ground
• Highest Grades of stainless on the planet
• Excellent upgrade for Turbo Charged Applications!
• Ultra easy “ Drop In” installation
• Works great in R&D CNC Ported Heads!

Part #612-94010 Intake Valve STD (set of 8) Retail $249.95
Part #612-94011 Exhaust Valve STD (set of 8) Retail $339.95

Oversized Valves
Part #612-94012 Intake Valve +1mm (set of 8) Retail $274.95
Part #612-94013 Exhaust Valve +1mm (set of 8) Retail $364.95

Note: For Turbo Charged Applications, R&D Recommends STD Exhaust Valve Size


 

R&D High Performance Titanium Retainers

The R&D Pro Stock Titanium Retainer Kit offers an economical solution to gain a smoother and more precise valve train by reducing retainer weight which will reduce the possibility of valve float. The R&D Titanium Retainer replaces the vulnerable and known to break stock Yamaha O.E.M. steel retainer with race proven titanium. The R&D Trust the pro’s at R&D with all your Camshaft and Valve Train upgrades. NOTE: R&D strongly suggests the installation and use of Titanium retainers where RPM range is above 8500. If you are not competing in the stock class, R&D also offers Super Single and Dual valve spring/retainer kit upgrades which offer increased valve control over the stock spring. The R&D Trust the pro’s at R&D with all your Camshaft and Valve Train upgrades.

Pt. # 612-94016



Springs


Cups


Shims
 
R&D High Performance Dual Valve Spring Kit

R&D has developed an economical solution for upgrading the valve train by offering a series of upgrade parts that will work great with the OEM retainer and valve seals. R&D has documented that the seat tension or pressure on the stock springs is a low 52-55 pounds, and coil bind on the stock springs occurs .050” after full lift on the stock cams. As an industry rule or standard, as boost levels are increased to the engine, the valve spring seat pressure should be increased 1-2 pounds per pound of boost. As an industry rule, as RPM'S are increased, the spring pressure at full lift should be increased as well to reduce or eliminate valve float at high rpm frequencies. With the stock springs “short lift travel” shimming is NOT an option. Valve Springs MUST be upgraded.
Also to consider is valve spring travel at full cam lift, and to have enough spring clearance freedom to run high performance camshafts or add additional spring tension pressures without coil bind issues. The R&D spring kit parts were developed and used with stock retainers during the 2009 season and have proven their performance with an APBA/IJSBA Pro Open National Championship.
R&D dual springs are a “lightweight design” and manufactured from ultra clean, high tensile material with multi step surface treatments to improve fatigue strength and reliability. NOTE: R&D Spring Kits must use the R&D Bottom Spring Retainer Cups kit Pt. # 612-93006 for proper assembly and seat pressures!

Engine Tuning Features
• 70-75 pounds at seat, 140-150 pounds at full lift (standard spec.)
• Shim friendly, add R&D spring collar base shims to add 2 pounds per .010 shim added
• Allows the use of higher lift cams (up to +.080 more lift)
• Linear spring pressure curve allows smooth precision valve control, adds to overall horsepower
• High performance materials and surface finishes add to reliability

Pt. # 612-93001 Dual Valve spring kit (set of 16)


R&D High Performance Bottom Spring Retainer Cups (must use with Dual Spring Kit)

R&D spring retainer cups will install under the R&D valve spring and support and house the bottom of the spring securely. The R&D Spring Retainer Cups must be used with the R&D High Performance Dual Spring kits for proper assembly. Use R&D Valve Spring Shim Kits to fine tune valve spring seat pressure.

Pt. # 612-93006 Dual Spring Bottom Cup/Locator kit (set of 16)


R&D Valve Spring Shim Kits

Pt. # 612-93003 .010” Thick Shim Kit (set of 16) (use for additional custom seat pressure shimming)
Pt. # 612-93004 .020” Thick Shim Kit (set of 16) (use for additional custom seat pressure shimming)
Pt. # 612-93005 .030” Thick Shim Kit (set of 16) (use for additional custom seat pressure shimming)


 

Springs


Ti Retainers


Cups
R&D High Performance “Super Single” Valve Spring/Ti Retainer/Cup Kit

R&D has developed an economical solution for upgrading the upper valve train by offering a one stop shopping parts upgrade kit that will work great in the 8500-9000 RPM range in an economical price range. The kit includes our “Super Single” chrome silicone valve spring, precision machined premium grade titanium top spring retainers, and custom designed bottom spring/locator cup. The R&D “Super Single” Valve Spring Kit is a recreational and offshore upgrade favorite which offers great valve control and adds improved strength and reliability by changing out the stock steel retainers known to crack for super strong, lightweight titanium! R&D has documented that the seat tension or pressure on the OEM stock springs is a low 52-55 pounds, and coil bind on the stock springs occurs .050” after full lift on the stock cams. As an industry rule or standard, as boost levels are increased to the engine, the valve spring seat pressure should be increased 1-2 pounds per pound of boost. As an industry rule, as RPM'S are increased, the spring pressure at full lift should be increased as well to reduce or eliminate valve float at high rpm frequencies. With the stock springs “short lift travel” shimming is NOT an option. Valve Springs and Parts MUST be upgraded.

Also to consider is valve spring travel at full cam lift, and to have enough spring clearance freedom to run high performance camshafts or add additional spring tension pressures without coil bind issues. The R&D spring kit parts were developed and used during the 2009/2010 season and have proven their performance with two APBA Pro Offshore National Championships.

R&D “Super Single” springs are a “lightweight design” and manufactured from ultra clean, high tensile materials with multi step surface treatments to improve fatigue strength and reliability. NOTE: R&D also offers additional bottom cup shim kits for proper seat pressures adjustments and valve travel settings!

Features

• 70-75 pounds at seat, 140-150 pounds at full lift (standard spec.)
• Shim friendly, add R&D spring collar base shims to add 2 pounds per .010 shim added
• Allows the use of higher lift cams (up to +.080 more lift)
• Linear spring pressure curve allows smooth precision valve control, adds to overall horsepower
• High performance materials and surface finishes add to reliability

Pt. # 612-94000 High Performance “Super Single” Valve Spring/Ti Retainer Kit/Cup Kit (set of 16)


R&D Valve Spring Shim Kits

Pt. # 612-93003 .010” Thick Shim Kit (set of 16) (use for additional custom seat pressure shimming)
Pt. # 612-93004 .020” Thick Shim Kit (set of 16) (use for additional custom seat pressure shimming)
Pt. # 612-93005 .030” Thick Shim Kit (set of 16) (use for additional custom seat pressure shimming)


 
R&D High Performance Valve Stem Seal Kit

R&D offers High Performance Valve Stem Seal Kits manufactured from only the best high quality Viton rubber materials that will resist high valve guide and oil temperatures to maintain a good valve seal in all high rpm, high performance applications. When valve springs are changed out or periodic head service work is being performed, trust R&D Valve Stem Seal Kits at any performance level.

Pt. # 612-93007 Valve Stem Seal Kit (set of 16)


 
R&D/ARP Performance Head Stud Kit

R&D has teamed up with APR to develop the ultimate High Performance Cylinder Head Stud Kit for the Yamaha Supercharged 1800cc power plant. ARP is the premier and leading manufacture of high performance fasteners used in the racing industry by all top NASCAR and NHRA teams. The new R&D stud kit is designed and manufactured using the same precision quality materials and standards used to secure the engine cylinder heads on eight thousand horsepower V8 Nitro Methane Dragsters engines. The kit comes complete with 10 studs, twelve point nuts, washers, and “Ultra-Torque” Fastener Assembly Lubricant. The R&D stud kit is recommended when upgrading internal engine components to ensure maximum torque and head sealing to prevent blown head gaskets. R&D recommends the use of our High Performance MLS Head Gasket along with the Racing Cylinder Head Stud kits.

Pt. # 030-18000

R&D High Performance Racing Cylinder Sleeves

R&D High Performance Racing Sleeves are made to precise specifications specific for the Yamaha SVHO-FX Supercharged engine. R&D Racing Sleeves install easily and properly using the flanged “top hang” register design. The “top hang” design when installed and seated properly will not drop or slip which will allow 100 percent head gasket contact for a positive head gasket seal. R&D Racing Sleeves are manufactured from the highest grades of centrifugally cast “Molly 2000” Chrome Molly Iron Alloy to provide superior strength and hardness. Trouble free installation, boring, and honing using kit supplied installation instructions and tips on final hone specifications for OEM cast and R&D Forged Racing Piston Kits are included. When the time comes to repair wavy, scored, seized, or worn cylinders trust the pros at R&D. We have been re-sleeving race engines for over 40 years.

Pt. # 432-18000  Standard 86mm Bore Replacement
Pt. # 432-18088  88mm Big Bore Replacement


R&D/JE


R&D/CP

R&D High Performance 8.6-1, 9.5-1, and 10.5-1 Forged Piston Kits

R&D Yamaha Forged Racing Piston Kits have been developed for the hard core race enthusiasts or precision engine builders who are looking to gain maximum horsepower and reliability from their racing engines. R&D offers high quality forged aluminum, heat treated, and CNC machined racing pistons in stock 8.6-1 or 9.5-1, 10.5-1, and 11-1 compression ratios to replace OEM cast aluminum pistons known to be less reliable in high performance, high heat conditions. High horsepower marine engines with high boost pressures are more prone to have detonation over conventional racing engines due to sustained loads. Forged pistons in marine applications are a must. Whatever performance platform you are planning to build, trust the pros at R&D with all your compression ratio, boost, and engine management needs.

R&D recommends upgrading to our High Performance Pistons and Rods in applications producing over 300 H.P. @ sustained RPM's 8,000+.

• Direct replacement piston kits for High H.P. applications
• High quality forged materials replace low performance cast
• Improved ring seal with Nascar Style ring sets
• Increased RPM’s and horsepower by reducing weight
• Works great with high boost compressor wheels and turbo kits
• Retains OEM wrist pins

 

NOTE: R&D also offers special Forged Racing Pistons for High End Race Supercharged and Turbo Applications in 12-1 and 12.5-1. Call R&D for details.

R&D/JE (for OEM bore)
Pt. # 432-18861 for 8.6-1 compression, OEM Replacement for SVHO-FX/FZR (4 Piston Kit)
Pt. # 432-18951 for 9.5-1 compression (4 Piston Kit)
Pt. # 432-18105 for 10.5-1 compression (4 Piston Kit)
Pt. # 432-18111 for 11-1 compression, OEM Replacement for VXR/VX HO

R&D/CP (for OEM bore)
Pt. # 432-19861 for 8.6-1 compression, OEM Replacement for SVHO-FX/FZR (4 Piston Kit)
Pt. # 432-19951 for 9.5-1 compression (4 Piston Kit)
Pt. # 432-19105 for 10.5-1 compression (4 Piston Kit)
Pt. # 432-19111 for 11-1 compression, OEM Replacement for VXR/VX HO

R&D/CP (.010” Oversize)
Pt. # 432-19810 for 8.6-1 compression .010” oversize for SVHO-FX/FZR (4 Piston Kit)
Pt. # 432-19910 for 9.5-1 compression .010” oversize for SVHO-FX/FZR (4 Piston Kit)
Pt. # 432-19010 for 10.5-1 compression .010” oversize for SVHO-FX/FZR (4 Piston Kit)
Pt. # 432-19110 for 11-1 compression .010” oversize for VXR/VX HO (4 Piston Kit)

R&D/CP (.020” Oversize)
Pt. # 432-19820 for 8.6-1 compression .020” oversize for SVHO-FX/FZR (4 Piston Kit)
Pt. # 432-19920 for 9.5-1 compression .020” oversize for SVHO-FX/FZR (4 Piston Kit)
Pt. # 432-19020 for 10.5-1 compression .020” oversize for SVHO-FX/FZR (4 Piston Kit)
Pt. # 432-19120 for 11-1 compression .020” oversize for VXR/VX HO (4 Piston Kit)


R&D/CP (.030” Oversize, special order only, call for lead time and price)
Pt. # 432-19830 for 8.6-1 compression .030” oversize for SVHO-FX/FZR (4 Piston Kit)
Pt. # 432-19930 for 9.5-1 compression .030” oversize for SVHO-FX/FZR (4 Piston Kit)
Pt. # 432-19030 for 10.5-1 compression .030” oversize for SVHO-FX/FZR (4 Piston Kit)
Pt. # 432-19130 for 11-1 compression .030” oversize for VXR/VX HO (4 Piston Kit)



Carrillo High Performance Rods

R&D has teamed up with Carrillo to develop the finest watercraft connecting rods for high performance engines. The R&D/Carrillo connecting rods are a precision, high strength, quality product that reflects the optimum balance between lightweight and durability. The Light weight forged design is substantially stronger and lighter than the OEM rod and will deliver the strength needed to perform reliably under high horsepower supercharged and turbo applications in the 10,000 rpm range. R&D recommends upgrading to performance rods when using the R&D Monster C3-11 & C5-11 Supercharger Wheel or R&D Turbo Kit. Rod kit comes complete with Silicone Bronze wrist pin bushing and high strength fasteners.

R&D recommends upgrading to our High Performance Pistons and Rods in applications producing over 300 H.P. @ sustained RPM's 8,000+.

Pt. # 672-18000 (4 Rod Set)

Molnar High Performance Rods

The Lightweight billet 4340 H-BEAM design is substantially stronger and lighter than the OEM rod and will deliver the strength needed to perform reliably under high horsepower supercharged and turbo applications in the 10,000 rpm range. R&D recommends upgrading to performance rods when using the R&D Monster C3-11 & C5-11 Supercharger Wheel or R&D Turbo Kit. Rod kit comes complete with Silicone Bronze wrist pin bushing and high strength fasteners.

R&D recommends upgrading to our High Performance Pistons and Rods in applications producing over 300 H.P. @ sustained RPM's 8,000+.

Pt. # 672-19000 (4 Rod Set)

R&D 1.9 Liter 9.5-1 Big Bore Engine Kits

R&D has developed a 1.9 Liter Big Bore Kit for the Yamaha SVHO-FX Supercharged engines that comes complete with all the necessary parts to punch the block out as big as possible while maintaining proper tolerances for strength and cooling efficiency. R&D has worked closely with CP Pistons and L.A. Sleeve to engineer and co-develop “Big Bore” Forged Racing Piston and Sleeve Kits for the hard core race enthusiasts or precision engine builders who are looking to gain maximum horsepower and reliability from their “Big Bore” racing engines. R&D offers high quality big bore (88, 88.5, and 89mm) forged aluminum, heat treated, and CNC machined racing pistons in 9.5-1 compression ratios, and Sleeve Kits utilizing only the finest precision cast iron materials. R&D also stocks “Big Bore” head gaskets in sizes up to 90mm. What ever performance platform you are planning to build, trust the pros at R&D with all your Big Bore Parts and engine management needs.

R&D recommends upgrading to High Performance Forged Pistons and Billet Connecting Rods in applications producing over 300 H.P. @ sustained C 8,000+.

• Big Bore Piston Kits available in 88,88.5, and 90mm (88.5 and 90mm custom order)
• High quality centrifugally spun, precision machined cast iron sleeves
• Improved ring seal with Nascar Style ring sets
• Big Bore Head Gaskets in sizes 88,88.5, and 90mm in stock (custom thickness also available)
• Sleeve kits arrive with proper machine specs for proper installation
• Ceramic Coated piston domes available, as well as anodized piston skirts (call R&D for custom order)

Pt. # 992-18088 R&D 1.9 Liter Big Bore Kit

Kit Includes:
Big Bore 88mm Pistons Qty (4)
Big Bore 88mm Sleeves Qty (4)
Big Bore 88.5 Head Gasket
Sleeving/Honing specifications

NOTE: For special custom sleeves , pistons, and head gasket combinations call the pro’s at R&D for consulting and advice.


R&D Engine Shims

Engine Shims are essential for precise engine alignment. R&D Engine Shims have a tab that provides easy insertion and removal. Shims are made of stainless steel and have etched numbers to identify thickness. Shims available in thickness of .005", .010", .015", .020", .025", .030", .050".

R&D #4 & #6 Fuel Return Line Kit

R&D has developed a two larger fuel return line kits for the SVHO-FX. Increasing the diameter of the fuel return line to #4 or #6, decreases line pressure and increases fuel volume, yielding increased tuning ability in high heat and higher performance applications.

Pt. # 612-00082 #4 Fuel Return Line
Pt. # 612-00083 #6 Fuel Return Line


R&D Inline Fuel Pressure Gauge Adaptor

The R&D Fuel Pressure Gauge Adaptor Tool is designed to be a plug in fuel pressure gauge that needs no modifications to install and use. Simply disconnect the OEM locking fuel connector from the fuel rail and plug the gauge tool directly into the connector. Plug the locking connector supplied on the R&D tool onto the fuel rail and lock. Use the tool to verify fuel pressure and fuel pump condition. Use the tool to set and verify base fuel pressure settings on the R&D Rising Rate Fuel Pressure Regulator (RRFPR). When finished, disconnect the tool and reconnect the stock fuel line. The adaptor installs inline between the OEM fuel rail and the R&D RRFPR via the OEM connectors for easy connect and disconnect. The R&D Tool works on both Yamaha and Kawasaki fuel systems. Installation time is only 2 minutes. Liquid filled fuel pressure gauge sold separately.

Pt. # 612-00081 Inline Fuel Pressure Gauge Adaptor
Pt. # 900-02180 Liquid Filled Fuel Pressure Gauge



Upgrade Kit


Complete Kit

R&D Tunable Raising Rate Fuel Pressure Regulator

The R&D Tunable Raising Rate Fuel Pressure Regulator enables the “raising rate” portion of the fuel pressure to be tuned. With the addition of two volume plates and three jets that change the internal volume and pressure the “raising rate fuel pressure curve” can be manipulated. The regulator comes with a baseline setup, which contains no volume plates or jets. The baseline setup will provide a larger increase in fuel pressure as boost increases. If a lower slope (leaner) is desired, the volume plates and jets can be installed to tune the raising rate fuel pressure. The regulator utilizes a tunable pressure relief port to lower the slope of the curve to dampen pressure transitions. Kit comes complete with a graph page indicating the increase in fuel pressure as boost increases with and without the volume plates and jets installed.

NOTE: Tuning the rising rate is necessary to be able to tune out rich spots in the fuel curve caused by varying intercooler performance.

Pt. # 802-00081 Tunable Raising Rate Upgrade Kit (for R&D RRFRP) Retail $135.95
Pt. # 802-00082 Tunable Raising Rate Fuel Pressure Regulator Kit Retail $425.00

R&D Rising Rate Fuel Pressure Regulator Kit

R&D offers a Yamaha SVHO-FX model specific fuel pressure regulator system allowing custom fuel pressure tuning to the EFI fuel systems fuel pressures. The R&D Fuel Pressure Regulator System offers a wide range of setup possibilities making it the only fuel pressure tuning system you will ever need. Base fuel pressure is adjustable from 5 to 80 PSI. The R&D fuel pressure regulator can also be set up to allow “rising rate” fuel pressure at a 1 to 1 ratio (One pound of fuel pressure gain over base for every pound of boost gain). R&D offers two types of fuel pressure regulator set ups. Part #802-00080 will come completely assembled and ready to install. The R&D Pro System is 100 percent complete, installs directly to the top of the fuel tank, and connects directly to the fuel rail with OEM security lock connectors with no modifications. For the R&D Fuel Pressure Regulator only use part #801-25010, which comes complete with 90 degree barbed brass fittings for use with push on type hose and Oetiker style clamps for security. R&D offers high performance fuel hose that can be purchased by the foot, as well as the Oetiker style clamps. The R&D bypass style regulator system is capable of handling any fuel pump up to 250 GPH. Replace “Deadhead” regulator performance and experience the full flow volume and rock steady fuel pressure that only a dynamic R&D fuel pressure regulator kit can produce. Available for Sea-Doo, Yamaha, or Kawasaki watercraft.

• Fuel pressure will rise on a 1:1 ratio when boost referenced
• All ports are 3/8” NPT, with one inlet, 3 outlets, and one return port on the bottom.
• Beautiful type II bright dip anodized finish.
• Bypass design produces the ultimate, dynamic fuel delivery system.
• 3/8 pipe tapped for standard or AN fitting ready.
• R&D offers pre-assembled #4 AN hose to finish off a return system.
• R&D offers fuel hose by the foot for custom routing.

Pt. # 802-00080

R&D High Performance Racing Fuel Pump

The new R&D High Performance Racing Fuel Pump is rated for 750 H.P., and will supply the fuel demands required for any performance application. This system installs directly into the OEM fuel assembly. 

Pt. # 812-35260

R&D High Performance High Volume Fuel Pump Kits

The new R&D line up of High Performance Fuel Pumps are “ANY FUEL FRIENDLY”. Yes, the new R&D High Performance Fuel Pumps are 100% E-85 compatible. R&D Fuel Pumps kits are set up specifically to fit the Yamaha FZR fuel pump housing and are offered in a variety of flow ratings to facilitate from basic low cost replacement to an all out 600 H.P. race machine. All R&D FZR fuel pumps are precision flow rate tested and charted in (LPH) liters per hour. The new R&D 340 Racing Fuel Pump will outperform traditional old school fuel pumps with its internal turbine design by flowing 25 percent more fuel at 43 pounds of fuel pressure. The R&D Fuel Pumps fit all Yamaha fuel pickup assembly’s from 2000 up/All Models. No modifications necessary to install.

Switching up to E85 has never been easier for Yamaha 1.8 liter engines. R&D offers a complete racing E-85 Kit that is Race Proven! Call R&D for E-85 Technical Information. E-85 Fuel setups will require the R&D 340 LPH Fuel Pump as a base requirement.


Pt. # 812-35190 R&D FZR 190 LPH OEM Replacement Fuel Pump Kit (N.A. Models)
Pt. # 812-35255 R&D FZR 255 LPH Low Pressure Fuel Pump Kit (250-350 H.P.)
Pt. # 812-35256 R&D FZR 255 LPH High Pressure Fuel Pump Kit (350-400 H.P.)
Pt. # 812-35340 R&D FZR 340 LPH High Pressure Fuel Pump Kit (450-600 H.P)

R&D In-Tank Fuel Pressure Regulator Block Off Kit

R&D offers a Fuel Pressure Regulator Block off Kit which will allow the OEM stock in tank fuel pressure regulator to be removed, blocked off, and replaced with a billet part which is mandatory when installing an aftermarket externally adjustable fuel pressure regulator system. The OEM in tank fuel pressure regulator is fixed to maintain 40-43 pounds of fuel pressure at all times. For high performance applications where horsepower is boosted, it is necessary to install larger flowing fuel injectors and be able to tune the fuel pressure up or down as needed. Most factory race teams are running 65 plus pounds of fuel pressure along with higher flowing fuel injectors and externally adjustable pressure regulators. The R&D Fuel Pressure Blockoff Fitting is the answer to quickly replace and block off the port. R&D has a complete line up of fuel pumps, fuel injectors, fuel pressure regulators, fuel gauge, and fuel hose accessories all designed specifically for the Yamaha SVHO-FX. All R&D fuel injection parts and products meet Coast Guard, I.J.S.B.A., and APBA approval.

Pt. # 812-35257

R&D 725cc/1000cc Pro Series Fuel Injector Kit

The Pro Series injectors are offered in 725cc and 1000cc flow rates.  Each set of injectors have been flow rate and voltage comp tested to insure linear accuracy and are shipped with a precision dead time (voltage compensation) chart that can be added into your aftermarket ECU’s software program under battery compensations. R&D Pro Series injectors offer perfectly clean linear response performance from low idle all the way through the entire power range. R&D has tested and verified the OEM Yamaha SVHO-FX injectors to be 80 percent peaked on stock units at sea level without modifications. R&D Pro Series fuel injectors with a higher atomization spray pattern are easily capable of delivering fuel flow specifications to accommodate 400-500 horsepower!

R&D has flow rate tested the OEM Yamaha SVHO-FX injectors and verified them to flow 396 cc at 43 PSI of fuel pressure, which rates them to flow 39 pounds of fuel per hour. The R&D Pro Series Fuel Injectors have been precision flow rate tested to 725cc at 43 PSI of fuel pressure, and 925cc at 70 PSI of fuel pressure, which rates them to flow as much as 92 pounds of fuel per hour. R&D fuel Injectors perform excellent, delivering precise fuel flow at fuel pressure ratings ranging from 40 to 80 PSI.  Each R&D injector set is packaged complete with all installation hardware, necessary harness interface connectors, voltage compensation chart, and instructions.

Pt. # 812-18001  R&D Pro Series 725cc Injectors (set of 4)
Flow Rate: 725cc at 43.5 pounds of fuel pressure= 72 pounds per hour fuel flow
Flow Rate: 925cc at 70.0 pounds of fuel pressure= 92 pounds per hour fuel flow

Pt. #812-18002  R&D Pro Series 1000cc Injectors (set of 4)
Flow Rate: 1000cc at 43.5 pounds of fuel pressure=100 pounds per hour fuel flow
Flow Rate: 1225cc at 70.0 pounds of fuel pressure=120 pounds per hour fuel flow


R&D High Flow Exhaust Kit

The R&D High Flow Exhaust Kit will add a noticeable low end and mid range power feel as well as add top end performance! The R&D High Flow Exhaust Kit will add a great performance sound to the FZR while maintaining a safe and under IJSBA and Coast Guard approved 86 db! Constructed from high-temperature silicon.

Pt. # 332-18001

R&D Billet Exhaust Outlet


Pt. # 331-30000 3" Diameter
Pt. # 331-32750 2.75" Diameter
R&D High Temperature Silicon Couplings

Pt. # 061-30030 3"-3"
Pt. # 061-32500 3"-2" Reducer
Pt. # 061-32501 2.75"-2.5" Reducer
Pt. # 061-32750 3"-2.75" Reducer

R&D Engine/Intercooler Cooling Kit

The R&D 2014 SVHO-FX High Performance Cooling Kit will substantially reduce engine temperatures and keep them stable and under control to 160-175 degrees. Stable engine temps allows multiple speed runs to be performed, or run a 15 lap main event race without severe heat fade. Testing has proven the O.E.M. cooling system to be highly inadequate for higher boost pressure and higher rpm engine packages. The 2014 FZR without the R&D Kit displayed a full 150-200 RPM “Drop Off” and a 1+ mph speed loss due to heat fade. Keep your engine cool with the R&D Cooling Kit! The R&D Cooling Kit is the kit to use in Recreational, Off Shore, and Closed Course conditions around the World. Kit comes complete with R&D Billet High Flow Triple Cooling Block.

Pt. # 660-18002

R&D Block Thermostat Kit Cooling Option

The R&D Block Thermostat Kit Option was developed to offer a way to run “Dual Thermostats” to the engines cooling system to control and allow warm up and pre heat cycles to take place. Engine Block and Head cooling on the Yamaha Engine becomes difficult when running high compression ratios, higher boost levels, and aggressively advanced ignition timing. R&D has found that multiple cooling lines need to be added to the cooling system to provide enough volume to keep temperatures stable and in check. The problem is the Single OEM thermostat is too restrictive and doesn’t allow enough water volume flow to reduce temperatures with the added cooling lines. R&D has found a way to add an additional thermostat that allows enough water flow volume to cool the engine and head and retain the OEM method for engine pre heat or warm up. The R&D Kit installs as a bolt on kit directly in place of the corrosion anode. Running two thermostats allows enough water flow to cool the engine properly. The R&D thermostat kit option will start to open at 120 degrees, and will allow full flow at 140 degrees. The OEM stock thermostat opens at 118-126 degrees and allows full flow at 140 degrees. Having two thermostats installed that are full open at 140 degrees, and flow enough water volume, will help to keep engine block temperatures to between an ideal 150-175 degrees. R&D has done extensive testing with the engineers at MoTeC both on the Dyno and on the water to determine that 150-160 degrees block temperatures is where the most peak power is, any hotter and power diminishes. The R&D dual thermostat kit will be a must have addition where engines are being run in extreme cold water and weather conditions. There has been many debates over these theories, and until now there has been no way around extended warm up cycles to bring engine temps up before high engine loads can be applied. R&D has found a way to end the debate and give everyone what they are looking for in a complete cooling system.

Pt. # 660-18004

R&D Intercooler Cooling Kit

The R&D Yamaha SVHO-FX Intercooler Temperature Control system was developed to offer an inexpensive complete bolt on kit that will allow the full performance and cooling potential the OEM intercooler has to offer for recreational applications. Intercooler core water temperatures have a range of affect on the supercharged air temperatures that enter into the engine. The Yamaha SVHO-FX Intercooler operates on a single low pressure (10 P.S.I.) line of lake temperature water to cool the intercooler. R&D has found that by adding an additional intercooler water in line, and adding an additional water out line and bypass fitting, there will be double the water flow volume at 20 P.S.I. Reduced intercooler core temperatures can add a noticeable increase in low end and midrange power along with reduced detonation. R&D offers a range of machined flow control fittings to allow water volume control tuning for intercooler temperature adjustments for warm lake water and extreme hot air conditions. R&D also offers a pressure relief blowoff valve kit for high water volume flow rates on higher boost Stage 1 and up engine kits. The R&D Kit will allow temperature tuning that will deliver surprising results. Unlock hidden performance and power potential in the OEM stock intercooler or aftermarket intercooler system by reducing intercooler core temperatures.

• More horsepower with cooler intake air temperatures
• Increased acceleration and mid range performance
• Reduces detonation in hot weather conditions
• Temperature control tune ability
• An inexpensive recreational performance addition
• Pressure relief valve Options
• Easy installation instructions

Pt. # 660-18000

Recreational Cooling Kit-Single Line Addition

The R&D Recreational/Offshore Performance Cooling Kit will help to reduce engine block and cylinder head temperatures and keep them under control @ 160-175 degrees. The O.E.M. Yamaha cooling system is seriously inadequate for higher performance builds with mild bolt on performance kit upgrades to increase horse power and add top speed. The R&D Kit has been offshore/endurance competition tested and used for 3 consecutive years to win the Mark Hahn 300! The Recreational Cooling Kit is economical and super easy to install with step by step illustrated instructions. The R&D Recreational Cooling kit works well for all model /all year Yamaha’s using R&D R1-R3 Reprogrammed ECU’s or Performer and Stage 1 Offshore kits running 8300-8500 RPM’s, and up to 16 pounds of boost. The R&D Cooling Kit has been the kit to use in Recreational, Off Shore, and Closed Course conditions in stock class. NOTE: For higher end performance situations where engine RPM’s are higher than 8500, or boost levels are raised above 15-16 pounds, R&D suggests moving up to the High Performance R&D cooling Kit (Pt. # 660-18001 SHO/FZR)(Pt. # 660-18002 SVHO) which offers 3 additional cooling lines over stock!

Pt. # 660-18006

R&D Intercooler Temperature Control Pressure Relief Valve Kit

R&D also offers a pressure relief blowoff valve kit for high water volume flow rates on higher boost Stage 1 and up engine kits. The R&D Kit will allow temperature tuning that will deliver surprising results. Unlock hidden performance and power potential in the OEM stock intercooler or aftermarket intercooler system by reducing intercooler core temperatures.

Pt. # 660-82511

R&D Auto Trim Nozzle Kit

The R&D SVHO-FX Auto Trim Kit was developed to accommodate the OEM VTS Quick Shift System with a fully adjustable and fully automatic trim system! The R&D Auto Trim automatically drops a rider preferred and adjustable 2-8 degrees. Drive from turn to turn never worrying whether the trim is in the best position for perfect turn negotiation! The R&D Auto Trim allows you to set the trim up your way to carve perfect turn every time! For long straight rides the R&D Auto Trim System works in conjunction with O.E.M VTS, so stock trim settings are retained, while the R&D Auto Trim takes over in the turns. The combination allows the best of both worlds for recreational and closed course riding!

Pt. # 162-18020

R&D Hydro Force Steering Nozzle

R&D's new Hydro Force Steering Nozzle for the SVHO-FX is a direct replacement nozzle. The new lengthened design delivers a full 1 MPH speed gain over stock. The adjustable pivot point position improves the turning radius allowing you to carve tighter turns with a more positive feel. Improved performance through speed, acceleration and handling.

Pt. # 162-14000

R&D Billet Adjustable Anti-Cavitation Cone

The R&D Billet Adjustable Pump Cone Kit is a bolt on part designed to work with the stock SVHO venturi nozzle diameter. The R&D APC adds additional length over the OEM cone, and comes complete with tuning spacers. The extended length allows custom rpm tuning, reduced cavitation, and adds additional pump thrust. Precision tuning the pump cones length with the kit included cone spacers will enable you perfectly tune your pump for maximum thrust, superior holeshot, improved acceleration, and boosted top speed performance. Precision CNC machined from 6061 aluminum, anodized for corrosion resistance and o-ring sealed for leak free pump bearing protection. The R&D Cone Kit will offers precise prop/rpm/nozzle tuning and higher top speeds over interchangeable nozzle rings set-ups, guaranteed.

Pt. # 162-18002

R&D VTS Quick Shift Cam Kit

The R&D SVHO-FX VTS Trim Driver Cam is a cam device that installs directly in place of the OEM plastic VTS trim driver cam. The R&D cam is designed to recalibrate the trim position amount from an OEM 7 to 8 degree per shift to a finer and speed friendly 4 degree per shift. The OEM SVHO-FX neutral position setting is 85 degree or 5 degree up from horizontal zero. The new recalibrated position with the new R&D Trim Cam is 87.5 degrees or 2.5 degree up from horizontal zero. The R&D Trim Cam will deliver a more positive group of adjustments that will allow much better turning capabilities, as well as finer adjustments for rough water conditions. The R&D Trim Cam will work with the OEM trim nozzle assembly, or the R&D Auto Trim Kit.

Pt. # 162-18010

R&D R&D Anti-Cavitation Transom Plate Machining Modification

R&D’s SVHO-FX Anti-Cavitation Transom Plate Machining Modification service is now available. The engineers at R&D have been successful at reducing pump cavitation by removing the restriction in the OEM Transom Plate. The OEM Transom Plate has a 3mm taper that restricts water flow in front of the prop. Removing this restriction significantly reduces cavitation and improves holeshot and hook up with any prop type or diameter. The service includes line boring the Transom Plate and blue printing the new pump shoe diameter to blend with the R&D Aquavein Intake Grate, and the sealing surface of the transom plate where it mounts the hull is also improved by plugging the OEM casting pocket in the face of the Transom Plate with R&D’s Sure Seal Urethane Material. Service turnaround time is 1-2 days. R&D also offers the service to a new OEM Transom Plate available for immediate shipping.

Pt #162-18004 Transom Plate Machining Service…Retail $179.95

Pt #162-18005 Complete new SVHO-FX Transom Plate w/Machining Service…Retail $399.95

Pt #162-18006 Complete new SVHO-FX Transom Plate w/Machining Service…Retail $373.95
 


 

R&D Billet Driveline Couplers / Dampner Kit

R&D Performance is proud to announce the release of the new Yamaha 1.8 Billet Driveline Couplers and Dampner Kit. These precision couplers are made from billet aircraft aluminum and CNC machined to exact tolerance. R&D has redesigned the Yamaha coupler set to now utilize and include the proven and popular Kawasaki 15F style rubber dampner. The Precision R&D coupler will perform much better over OEM cast couplers which will promote more precise engine alignment which will help reduce vibration, add smoother acceleration and improved rough water hook up. The R&D Billet Coupler set will also promote longer clutch life in the FZR and SVHO-FX Supercharged machines. Designed to fit all 2009 and later FZ, FZR, SVHO-FX, FX SVHO-FX, VXR, VXS, and FX HO Yamaha’s.

* Must use Kawasaki Pt # 92161-3711 rubber damper biscuit

Pt # 612-01801 OEM replacement for SVHO-FX/FZR/HO/VXR

Pt # 612-01802 For Hull Conversion Kits (Crank coupler =Yamaha, Drive shaft coupler = Kawasaki)
 


 

R&D Racing Pump Kit

The R&D Racing Pump Kit for the Yamaha SVHO-FX/FZR is the Ultimate Pump set up. If you have big power, this is the pump system that will hoop it all up and deliver unmatched top speed. The 160mm all stainless steel Stator is set back and features 16 veins, an 83mm hub, and extra cooling. The kit comes with a custom 160/83 hub prop, 160mm wear ring, billet extended drive shaft, and a billet Adjustable pump cone.

Pt. # 132-22000

R&D SVHO 160mm Pump and Impeller Housing Upgrade Kit

R&D offers up an inexpensive way to upgrade the older 155mm pump/liner assembly to the much better performing and larger 160mm SVHO 8 Vein Pump Housing and 160mm SVHO Stainless Steel liner assembly. The R&D SVHO Pump/Liner Upgrade kit has a specifically designed R&D “Dual Washer” Kit included that allows the existing “Early Model” driveshaft to be used which will save A LOT of money by re-using the existing driveshaft and bearing assembly! The R&D Kit will allow newer style 2014/2015 SVHO Series Impellors to be used which are much more efficient over older design impellors. The R&D SVHO Pump Upgrade Kit will require the newer SVHO Pump Cone. The R&D SVHO Pump Cone Kits (which are listed and sold separately) are available in the popular Adjustable Billet Series. The R&D 160mm SVHO housing kit installs easily with no modifications to the driveshaft assembly. R&D offers a complete custom line of 160mm SVHO impeller pitch combinations that will keep the engine power and rpm’s in check with significantly reduced cavitation over 155mm impeller setups with big power adder parts such as big boost Monster Wheels, ECU Upgrades, exhaust kits, and other performance modifications. R&D has the “Big Power Adders” and the perfect impeller packages to keep the power hooked up. More power along with pulling a larger diameter and taller prop equals more acceleration and top speed performance. NOTE: For all 2014/2015 SVHO Impellors available, Click on over to the SVHO Models section to view all the Impellors in stock at R&D.

Pt# 132-02014 R&D SVHO 160mm Pump Housing and Liner Kit



R&D 160mm Pro Series Impeller Housing & 160mm Pro Pitch Impeller Kits

R&D’s larger 160mm Housing with Stainless Steel liner is designed for 160mm impellers set ups to reduce cavitation as well as add to top speed performance in higher horsepower applications. The R&D precision cast and CNC machined 160mm housing kits install easily with no modifications to the existing stock pump or driveshaft assembly. R&D offers a complete custom line of 160mm impeller pitch combinations that will keep the engine power and rpm’s in check with significantly reduced cavitation over 155mm impeller setups with big power adder parts such as big boost Monster Wheels, ECU Upgrades, exhaust kits, and other performance modifications. R&D has the “Big Power Adders” and the perfect impeller packages to keep the power hooked up. More power along with pulling a larger diameter and taller prop equals more acceleration and top speed performance.

Pt# 132-22160 R&D 160mm Wear Ring Housing with stainless liner Retail cost $449.95




R&D/SOLAS SVHO Pro Pitch Series Impellers

R&D offers the largest range of professionally pitched custom tuned and blueprinted impellors in the watercraft industry. Each Impellor pitch combination R&D offers has been tested for acceleration and top speed performance and group packaged to display the performance characteristics in stand alone or kit form to help in proper impellor selection. R&D makes it super easy to make the proper impellor choice for your specific build. From box stock replacement to zero to 90mph in 4 seconds with 28 pounds of boost, we got you covered. Each impellor pitch will be displayed to show pitch combination, RPM, ECU Package, and also top speed performance. Call R&D to personally go over your performance range interests or build. R&D has the “Big Power Adders” and the perfect impeller packages to keep the power hooked up and moving forward. NOTE: The OEM YAMAHA SVHO FZ/FZS/FZR/FX Impellor pitch is 13/20.

R&D/SOLAS SVHO Pro Pitch 160mm Impeller’s

Pt. # 132-81319 R&D Pro Pitch 13/19 (R2=8350@78)(R3=8650@82)(R4=9000@85)
Pt. # 132-81320 R&D Pro Pitch 13/20 (R1=8000@75)(R2=8250@77)(R3=8550@80)
Pt. # 132-81321 R&D Pro Pitch 13/21 (R1=7800@73)(R2=8000@75)(R3=8250@78)
Pt. # 132-81419 R&D Pro Pitch 14/19 (R2=8350@78-80)(R3=8650@82-83)(R4=9000@85 *CG)
Pt. # 132-81420 R&D Pro Pitch 14/20 (R2=8200@78-80)(R3=8550@82-83)(R3=8850@85 *CG)
Pt. # 132-81421 R&D Pro Pitch 14/21 (R2=8000@76 *CG)(R3=8550@80 *CG)
Pt. # 132-81420b SOLAS-box stock 14/20 (STOCK ECU=7800@ 68) ***Refer to stock note information
Pt. # 132-81421b SOLAS-box stock 14/21 (STOCK ECU=7600@68) ***Refer to stock note information
Pt. # 132-81111 R&D Low Friction “Dual Washer” Impellor Spacer Kit

NOTE: *CG refers to “Cam Gear Set”. CG tests were performed with the R&D SVHO Cam Gear Kit with the Intake cam timing advanced 10 degrees. R&D Cam Gear Kits will significantly increase overall engine torque and peak power, which will help to accelerate quicker and the added torque allows the use of taller pitch impellors.

NOTE: All performance testing was done in 65-75 degree temperatures. R&D suggests dropping down 1 degree lower in impellor pitch combination in 95-100 degree temperatures. Hotter air temperature reduces air density significantly which reduces power so less pitch is required.

NOTE: *** The O.E.M. stock 2014/2015 SVHO series Yamaha’s have a low ceiling rev limiter setting, as well as a boost limiter setting in the ECU which act to sternly govern top speed performance. There is no “MAGIC PROP” that can add more top speed performance to the stock platform. R&D suggests having the ECU reprogrammed to a specification that will establish the speed and performance gains you desire to target. Call R&D for any ECU/Impellor package combinations!

• Reduces internal pump cavitation over stock
• Increases pump hook up
• Increased acceleration performance
• Higher top speed averages
• Works great with stock reduction nozzle
• Works excellent with R&D billet pump cone kits



R&D/SOLAS SVHO 160mm Pro Pitch “Twin Prop” Impeller Kit

R&D offers the SOLAS “Twin Prop” impeller concept in the new SVHO 160mm size custom tuned and blueprinted by the pro’s at R&D to work awesome with R&D Engine and Performance Kit Packages. The Twin Prop concept works fantastic to fight double hard against low speed or holeshot cavitation in high horsepowered Pro Limited and Pro Mod Race Packages using the OEM SVHO 8 vein pump assembly. Properly pitched Twin Prop set-ups offer super quick off the line acceleration proven to be much quicker than the traditional single prop set ups, and offers a substantial increase in rough water hookup! R&D Pro Pitch Twin Props combined with the R&D Aquavein top loader scoop grate have won many world and national titles over the past 10 years! No other aftermarket company has more experience tuning twin prop designs. R&D has done extensive testing to offer a complete range of pitch combinations that are packaged to work well using OEM stock nozzle sizes for Pro Stock Classes where stock nozzles must be used. NOTE: All performance testing has been performed on High End Race Watercraft and using exclusively R&D Reprogrammed ECU Systems. Call R&D Today to order up your next holeshot!

R&D/SOLAS SVHO Pro Pitch 160mm Twin Prop combination’s offered

Pt# 132-31219 SVHO 160mm Pro Pitch Twin Prop 12/19 (PS=9000@80)(Closed Course Pro STK)
Pt# 132-31220 SVHO 160mm Pro Pitch Twin Prop 12/20 (R3=8650@78)(Closed Course/Recreational)
Pt# 132-31320 SVHO 160mm Pro Pitch Twin Prop 13/20 (R4=8800@78+)Closed Course/Recreational)
Pt# 132-31419 SVHO 160mm Pro Pitch Twin Prop 14/19 (R4/PS=8800@78+)(Closed Course Pro STK)
Pt# 132-31420 SVHO 160mm Pro Pitch Twin Prop 14/20 (R3=8400-8500@75-6 *CG) (Offshore/ Chop)
Pt# 132-31421 SVHO 160mm Pro Pitch Twin Prop 14/21 (High Boost 18-22 pounds) (Pro Mod/Open)
Pt# 132-31221B SVHO 160mm Pro Pitch Twin Prop 12/21 (R2=8000@75)(Open Ocean/Offshore)
Pt# 132-81111 R&D Low Friction “Dual Washer” Impellor Spacer Kit

• Reduces internal pump cavitation significantly over single impellor’s
• Maximum pump hook up
• Increased acceleration performance (Quicker ET’s)
• Higher speed averages in rough water over singles (A MUST for Closed course Racing)
• Works with stock reduction nozzle’s for Stock Class Racing
• Works great with R&D pump cones in Limited/Mod Classes

R&D's SOLAS prop wrench takes the fight out of removing any tough to remove prop. Changing the prop at the beach without a vise is no problem. Also light enough to carry in your luggage while traveling to international races. The key to successfully removing the impellor with ease is LEVERAGE! The R&D tool is 28” long and machined from .500” plate aluminum and utilizes an ID hex to get maximum bite without slipping on the Solas prop tool. With these tools your prop changing headaches are over, guaranteed.

Pt. # 132-56008 Hex size 35mm Fits Solas SVHO Twin Prop Tools
Pt. # 132-56009 Hex size 36mm Fits Solas SVHO Single Prop Tools
Pt. # 132-56004 Hex size 1.125” Fits R&D Shaft Spline Tool for SHO/FZR/FZS (Pt. # 132-55100)


R&D/Skat-Trak SVHO Pro Pitch Series Impellers

R&D offers up the largest range of professionally pitched custom tuned and blueprinted impellors in the watercraft industry. Each Impellor pitch combination R&D offers has been tested for acceleration and top speed performance and group packaged to display the performance characteristics in stand alone or kit form to help in proper impellor selection. R&D makes it super easy to make the proper impellor choice for your specific build from box stock replacement to all out racing performance. Each impellor pitch will be displayed to show pitch combination, RPM, ECU Package, and also top speed performance. Call R&D to personally go over your performance range interests or build. R&D has the “Big Power Adders” and the perfect impeller packages to keep the power hooked up and moving forward. NOTE: The OEM YAMAHA SVHO FZ/FZS/FZR/FX Impellor pitch is 13/20.

R&D/Skat-Trak SVHO Pro Pitch 160mm Impeller’s

Pt# 132-61319 R&D Pro Pitch 13/19 (R2=8350@78)(R3=8650@82)(R4=9000@85)
Pt# 132-61320 R&D Pro Pitch 13/20 (R1=8000@75)(R2=8250@77)(R3=8550@80)
Pt# 132-61321 R&D Pro Pitch 13/21 (R1=7800@73)(R2=8000@75)(R3=8250@78)
Pt# 132-61419 R&D Pro Pitch 14/19 (R2=8350@78-80(R3=8650@82-83)(R4=9000@85 *CG)
Pt# 132-61420 R&D Pro Pitch 14/20 (R2=8200@78-80)(R3=8550@82-83)(R3=8850@85 *CG)
Pt# 132-61421 R&D Pro Pitch 14/21 (R2=8000@76 *CG)(R3=8550@80 *CG)
Pt# 132-81111 R&D Low Friction “Dual Washer” Impellor Spacer Kit

NOTE: *CG refers to “Cam Gear Set”. CG tests were performed with the R&D SVHO Cam Gear Kit with the Intake cam timing advanced 10 degrees. R&D Cam Gear Kits will significantly increase overall engine torque and peak power, which will help to accelerate quicker and the added torque allows the use of taller pitch impellors. NOTE: All performance testing was done in 65-75 degree temperatures. R&D suggests drop down 1 impellor pitch combination lower in 95-100 degree temperatures as air density changes significantly which reduces power.
NOTE: *** The O.E.M. stock 2014/2015 SVHO series Yamaha’s have a low ceiling rev limiter setting, as well as a boost limiter setting in the ECU which act to sternly govern top speed performance. There is no “MAGIC PROP” that can add more top speed performance to the stock platform as long as the stock ECU is used with the stock program. R&D suggests having the ECU reprogrammed to a specification that will establish the speed and performance gains you desire to target. Call R&D for any ECU/Impellor package combinations!

• Reduces internal pump cavitation over stock
• Increases pump hook up
• Increased acceleration performance
• Higher top speed averages
• Works great with stock reduction nozzle
• Works excellent with R&D billet pump cone kits


R&D/Skat-Trak SVHO Twin Prop Impeller Kit

R&D offers the Skat-Trak “Twin Prop” impeller concept in the new SVHO 160mm sizes custom tuned and blueprinted by the pro’s at R&D to work great with R&D Engine and Performance Kit Packages. The Twin Prop concept works fantastic to fight double hard against low speed or holeshot cavitation in high horsepowered Pro Limited and Pro Mod Race Packages using the OEM SVHO 8 vein pump assembly. Properly pitched Twin Prop set ups offer super quick off the line acceleration proven to be much quicker than the traditional single prop set ups, and offers a substantial increase in rough water hookup! R&D Pro Pitch Twin Prop’s combined with the R&D Aquavein top loader scoop grate have won many world and national titles over the past 10 years! No other aftermarket company has more experience tuning twin prop designs. R&D has done extensive testing to offer a complete range of pitch combinations that are packaged to work well using OEM stock nozzle sizes for Pro Stock Classes where stock nozzles must be used. NOTE: All performance testing has been performed on High End Race Watercraft and using exclusively, R&D Reprogrammed ECU Systems. Call R&D Today to order up your next holeshot!

R&D/Skat-Trak SVHO Pro Pitch 160mm Twin Prop combination’s offered

Pt# 132-61219 SVHO 160mm Pro Pitch Twin Prop 12/19 (PS=9000@80) (Closed Course Pro STK)
Pt# 132-61220 SVHO 160mm Pro Pitch Twin Prop 12/20 (R3=8650@78) (Closed Course/Recreational)
Pt# 132-61320 SVHO 160mm Pro Pitch Twin Prop 13/20 (R4=8800@78+) (Closed Course/Recreational)
Pt# 132-61419 SVHO 160mm Pro Pitch Twin Prop 14/19 (R4/PS=8800@78+) (Closed Course Pro STK)
Pt# 132-61420 SVHO 160mm Pro Pitch Twin Prop 14/20 (R3=8400-8500@75-6 *CG) (Offshore/ Chop)
Pt# 132-61421 SVHO 160mm Pro Pitch Twin Prop 14/21 (High Boost 18-22 pounds) (Pro Mod/Open)

Pt# 132-81111 R&D Low Friction “Dual Washer” Impellor Spacer Kit

• Reduces internal pump cavitation significantly over single impellor’s
• Maximum pump hook up
• Increased acceleration performance (Quicker ET’s)
• Higher speed averages in rough water over singles (A MUST for Closed course Racing)
• Works with stock reduction nozzle’s for Stock Class Racing
• Works great with R&D pump cones in Limited/Mod Classes

R&D's Skat-Trak Impellor Tools takes the fight out of removing any tough to remove prop. Changing Impellors at the beach without a vise is no problem. The key to successfully removing the impellor with ease is getting maximum leverage! The R&D Prop tool is 28” long, is CNC machined from .500” plate aluminum, and offers precise hex sizes to get maximum bite without slipping on the Impellor and Driveshaft spline tools. With these tools your prop changing headaches are over, guaranteed. The R&D Tools are also light enough to carry in your luggage while traveling to international races.

Pt. # 132-56003 Hex size 1.000” Fits Skat-Trak Prop Tool for SHO/FZR/FZS/GPR/HO/FX/VX
Pt. # 132-56004 Hex size 1.125” Fits R&D Shaft Spline Tool for SHO/FZR/FZS (Pt. # 132-55100)



R&D Low Friction “Dual Washer” Impellor Spacer Kit

The R&D “Dual Washer” Impellor Spacer Kit replaces the O.E.M. single seal washer with a specifically designed and machined kit that incorporates a second low friction slip washer to be used which allows impellors to be removed with 50 percent less torque during the impellor removal process! Tired of Impellors that are so galled up that impellors have to be machined or cut off? Tired of broken impellor tools and broken vises? Install the R&D low friction “Dual Washer” Kit and impellor removal will be super easy when making impellor changes. Many SVHO owners have had these issues and have had to cut up and throw away impellors and repair damaged threads. The R&D Kit puts to end all the expensive repairs and downtime with these issues. The R&D “Dual Washer” Kit fits all Yamaha models both supercharged and N.A. from 2008 and up!

Pt# 132-81111 R&D “Dual Washer” Impellor Spacer Washer Kit (2008 & UP)






R&D Handlebar Grip Kit

The R&D grip kit replaces the oversized OEM grips with a smaller diameter motocross grip. The small diameter grip design enables you to have a much stronger hold on the handlebars. The R&D kit retains the OEM VTS twist grip and comes complete with billet bar extenders and R&D/Renthall half waffle gray grips in a medium hardness.



Pt. # 532-01800


R&D R&D High Performance Racing Head Gasket

R&D High Performance Racing Head Gaskets were developed to replace the OEM head gasket with a higher performing Multi Layer Steel Stack Design (MLS), utilizing state of the art materials proven to withstand extreme heat generated from high cylinder pressures in high boost performance packages. Each gasket is deep dual embossed (both sides) and Viton Coated to promote a positive seal. Use the R&D Head Gasket with confidence in standard replacement situations or Pro Race Engines. Our race proven design maintains a positive seal with up to 24 pounds of boost. Available in STD 86, 86.5, 87, 87.5, and 88mm bore sizes. R&D also offers a “Super Thin” Gasket that will raise the compression level when changing piston ratio is not an option.

NOTE: R&D also offers Custom R&D/CP High Performance pistons to fit any bore size R&D Head Gasket. Gas porting also available upon request.

NOTE: NO need to re-torque the head bolts after initial installation which is a big plus on DOHC engines where cams would otherwise need to be removed. Head torque specifications are included with each gasket

Pt # 080-01800 R&D 86mm HP Head Gasket .027” 3 Layer
Pt # 080-01801 R&D 86.5 HP Head Gasket .027” 3 Layer
Pt # 080-01802 R&D 87 HP Head Gasket .027” 3 Layer
Pt # 080-01803 R&D 87.5 HP Head Gasket .027” 3 Layer
Pt # 080-01804 R&D 88 HP Head Gasket .027” 3 Layer
Pt # 080-01805 R&D 88.5 HP Head Gasket .027” 3 Layer
Pt # 080-01806 R&D 89.0 HP Head Gasket .027” 3 Layer
Pt # 080-01807 R&D 89.5 HP Head Gasket .027” 3 Layer
Pt # 080-01808 R&D 90.0 HP Head Gasket .027” 3 Layer
Pt # 080-01810 R&D HP Head Gasket .018” 2 Layer (Specify Bore Size)

 

 
R&D Cam Tensioner Gasket

R&D's new Cam Tensioner Gasket has a metal reinforced center that enables it to be reusable.

Pt. # 080-21025

R&D Front Cover Gasket

R&D's new Front Cover Gasket features a metal reinforced center that enables it to be reusable when servicing the supercharger clutch.

Pt. # 080-21024

R&D Supercharger/Clutch Drive Holding Tool

The R&D Yamaha FZ/SVHO-FX Supercharger/Clutch Drive Holding Tool was designed and developed to make Supercharger Clutch change outs fast and easy. If you have ever changed out a failed clutch on a Supercharged YAMAHA, then one look at the tool offered in the picture will tell you that at least 1-2 hours can be saved on a single clutch drive change out. The R&D tool allows the lower supercharger drive gear (on the crankshaft) to be held solid while the main gears bolt is easily removed. After the drive gear is removed, the clutch assembly can be taken apart and serviced out with a new Sprague clutch, and be reassembled to the crank. Tightening and torquing the drive gear bolt is made simple with the use of this tool. A must have tool to do the job right without damaging expensive parts.

Pt. # 612-92012

Drive Shaft Holding Tool

The R&D Drive Shaft Tool is necessary to properly secure the drive shaft in a vise to remove and replace the prop.

Pt. # 132-55100



R&D Yamaha 4-strokes Dial Indicator Kit

The R&D Dial Indicator Kit is custom designed to mount directly into the Yamaha head, making the job of finding top dead center to change cam timing easy.

Pt. # 612-80011


R&D Cam Tensioner Tool

The R&D Cam Tensioner Tool is designed to mechanically spring preload the cam chain in order to set and verify cam timing. This eliminates the process of pressurizing the hydraulic cam tensioner to verify cam timing. 

Pt. # 612-92015

 
R&D Valve Stem Concentricity Gauge

The R&D Valve Stem Concentricity Gauge is a testing tool to check the roundness and trueness of valves. Small valves can distort or bend from heat produced in high performance supercharged or turbo charged engines. To achieve a perfect seal on the seat the valve needs to be concentric and true in every dimension. Gauge is fully adjustable to accommodate a variety of valve sizes and features a rigid, positive stop that can be set once and the trueness for an entire set of valves can be measured. Kit comes complete with dial indicator accurate to .001”. This is a must have tool for any engine builder to get the most out of your high performance 4 stroke engine.

Pt. #612-80010


R&D Valve Spring Compression Tool Kit

The R&D Valve Spring Compression Tool Kit allows easy removal of the intake or exhaust valve springs and keepers without removing the cylinder head. R&D recommends using the compression adapter from a compression gauge kit to pressurize cylinder keeping valves in place during removal of springs and keepers.

Pt. # 612-92013

R&D’s “BIG ASS” Prop Wrench

R&D's Big Ass prop wrench takes the fight out of removing any tough to remove prop. Changing the prop at the beach without a vise is no problem. Also light enough to carry in your luggage while traveling to international races. The key is LEVERAGE! The 28” long wrenches are made from ½” plate aluminum and utilize an ID hex to get maximum bite without slipping on the prop tool. With these tools your prop changing headaches are over, guaranteed. Measure your existing spline tool and Solas or Skat-Trak prop tool and order the proper size wrenches.

Pt. # 132-56001 Hex size .875” Fits Skat-Trak Prop Tool for Super Jet/Raider/Blaster

Pt. # 132-56002 Hex size .910” Fits Solas Shaft Spline Tool for Super Jet

Pt. # 132-56003 Hex size 1.000” Fits Skat-Trak Prop Tool for SVHO-FX/FZS/GPR/HO/FX/VX
Fits R&D GPR/Super Jet Shaft Spline Tool (Pt. #132-55099)

Pt. # 132-56004 Hex size 1.125” Fits R&D Shaft Spline Tool for SVHO-FX/FZS (Pt. # 132-55100)

Pt. # 132-56005 Hex size 1.150” Fits Solas Shaft Spline Tool for GPR

Pt. # 132-56006 Hex size 1.175” Fits Solas Tool 1.175”

Pt. # 132-56007 Hex size 1.415” Fits Solas Prop Tool for SVHO-FX/FZ



R&D’s “BIG ASS” Coupler Wrench

R&D's Big Ass Coupler Wrench takes the fight out of removing the tough to remove SVHO-FX driveline couplers. The key is LEVERAGE! The 37” long wrench is made from ½” plate aluminum and utilizes an indexing shape the mirrors that of the coupler to give maximum support to the coupler so it will not be damaged in the removal process. With this tool your coupler changing headaches are over, guaranteed. 

Pt. # 132-57002

R&D/TTO Tachometer

The R&D/TTO Tach is water resistant and will monitor two and four stroke single and multiple cylinder applications to 10,000 rpm within 10rpm accuracy. Functions including: peak rpm memory, hour meter, rpm recall and constant rpm display.

Pt. # 802-12104

R&D/Innovate Digital Wideband Air/Fuel Ratio Gauge

Professionally tune your engine with complete confidence. The new gauge utilizes Innovate’s patented 100% digital wideband technology that is faster and more accurate than analog designs. To put this into perspective, at 8000rpm the Digital MTX gauge will see a change in air/fuel ratio 24 revolutions of the crankshaft sooner than all other gauges on the market! Several new features have also been added to the gauge design including an integrated wideband controller for simplified installation. By integrating the wideband controller within the gauge, the 02 sensor can now be plugged directly to the gauge via the 8 foot long interface cable. In addition, the included O2 sensor is compatible with all popular fuel types and can be quickly and easily calibrated to compensate for sensor wear, changes in atmosphere or other variables. A newly designed gauge body features a weatherproof o-ring seal that protects the gauge from water, dirt, or other elements. To allow for a customized look, each kit also includes 2 gauge bezels (black/silver) and 2 faceplates (black/white) that are completely interchangeable. Take the guess work out of tuning, recommend by R&D to tune all high performance 4-stroke watercraft.

KEY FEATURES:

• The only 100% digital wideband air/fuel ratio technology available (Patented)

• Water Resistant 52mm (2 1/16”) round dash-mountable casing is perfect for automotive, powersports, marine, and demanding racing applications.

• Built-in “Direct Digital™” Wideband Controller reduces wiring and simplifies installation.

• Interchangeable faceplates and bezels: Black and silver bezel, black and white faceplates included.

• Wideband O2 sensor (included) is compatible with all fuel types including leaded and unleaded gasoline, diesel, methanol and E85.

• Instant and dead-on accurate sensor calibration. Easy user calibration that compensates for sensor wear and for barometric correction.

• The Innovate system utilizes sensor feedback to determine when the sensor is damaged. The gauge will display an error as opposed to erroneous data displayed by other systems.

• (2) 0-5v fully programmable linear analog outputs for use with engine management systems “closed-loop” and external data loggers.

• Large digital readout and programmable “Digital Needle” provides the functionality of a needle style gauge with the pinpoint accuracy of a digital display.

• Data log on your PC using the included LogWorks software.

• Serial IN and OUT ports allows for easy connection with Innovate’s “Modular Tuning System” or other compatible devices.


Pt. # 900-04378

R&D O2 Sensor Mount Kit

The R&D O2 Sensor Mount Kit allows for easy installation of an AFR gauge into the Yamaha exhaust system. It simply replaces the OEM plug and installs directly into the OEM exhaust pipe without any modifications. Kit comes complete with installation tool. Fits Yamaha FZR, SVHO-FX, FX-140, H/O, GPR, and VX 110. AFR gauge sold separately.

Pt. # 332-18009

R&D O2 Sensor Wrench

The R&D O2 Sensor wrench is custom designed with crows feet ends to allow easy installation or removal of the Oxygen sensor.

Pt. # 332-18011

R&D Flywheel Welding Service

R&D offers flywheel welding to add strength and support to the OEM rivets that are prone to working loose on higher horsepower applications.

Call for pricing.

 
R&D Gear Lightening Service

R&D offers a custom gear lightening machining service to decrease rotating weight on the supercharger planetary drive gear system.

Call for pricing.
R&D Yamaha Supercharger Parts & Rebuilding Service

R&D offers Yamaha Supercharger rebuilding services using all R&D Performance precision ground shafts and bearings. Trust the Pros at R&D to rebuild your supercharger when that time arrives.

Call for pricing.

 
Specialty Supercharger Tools

R&D has designed a custom tool kit that is essential in the rebuilding process of the Yamaha Supercharger. All tools are specific in application and are CNC machined to ensure a precision job.

Pt. # 612-92010 Supercharger Housing Holder Bracket Tool
Pt. # 612-92011 Shaft/Gear Holding Tool


 


R&D EZ-Slide Bunk Glides

The new R&D EZ-Slide Bunk Glides are designed to mount directly on the top side of the trailer bunks creating a new low friction slippery surface that allows the watercraft to glide on or off the trailer, making loading and unloading a personal watercraft easy. Designed and molded from high density urethane to significantly support the hull surface for proper trailering. The EZ-Slides are black in color and come in a six piece set complete with stainless steel button head mounting hardware. One set needed per watercraft. Order a set today and take the work out of loading and unloading your watercraft.

Pt. # 001-00122

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