Complete supercharger assembly for all Yamaha SVHO skis Yamaha 6HL-141A0-01-00 Super Charger Assembly; 6HL141A00100...

Includes all bearing and plates that are not available to buy seperatly OEM SVHO back plate allow use of SVHO wheels in SHO chargers if front housing is modified. New thrust plate, bearing and rings to suit OEM and aftermarket shafts Service kit for worn or failed chargers NOTE: WORX has...

This is the new 27-Sprag Yamaha Genuine OEM replacement supercharger clutch used on 2021 and newer supercharged Waverunners. This clutch will fit all 2008 and newer 1.8L Supercharged engines. This new clutch features larger, heavy-duty sprag for greater durability. Includes low-profile, button-...

This is the new 27-Sprag Yamaha Genuine OEM replacement supercharger clutch used on 2021 and newer supercharged Waverunners. This kit comes with the needed drive gear necessary to upgrade 2008-2012 skis. Kit also comes with the needed upgraded timing chain guide bolts, clutch bolt and gasket. Thi...

Updated clutch bolt used on SVHO engines. Can be used to upgrade older SHO engines. Genuine Yamaha OEM part....

Needed for running the new SVHO clutch on 2012 and older skis....

New Yamaha Genuine OEM replacement oil pump gasket. Required when replacing the supercharger clutch. Used on all Yamaha 1.8L engines....

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The RIVA SHO/SVHO Supercharger Clutch holding tools makes changing out your supercharger clutch fast & easy. This tool allows the lower supercharger drive gear (on the crankshaft) to be held in place while the main gear bolt is easily removed. Using this tool can save at least 1-2 hours in labor whe...

This tool allows easy removal and replacement of supercharger impeller for all supercharger service needs. Precision machined tool securely holds gear on all Yamaha SHO & SVHO applications. A must for every mechanics tool box!...

Our Super-Duty GEN-4 SHO/SVHO Supercharger Shaft Kit provides the ultimate in reliability for high boost applications. Kit features a revolutionary hydraulic shaft stabilization bearing that limits shaft deflection and wear. Bearing stabilizes end of supercharger shaft via high pressure oil film dra...

Our heavy duty one-piece bearing features increased surface area providing improved torsional stability of supercharger shaft. Bearing is constructed with superior materials & finish treatment for reduced friction & abrasion resistance. Compatible with all RIVA Supercharger Shaft Kits as well as OEM...

Our new generation supercharger impeller for the Yamaha SVHO Engine delivers incredible horsepower and torque throughout the RPM range. All new blade design produces increased boost pressure and air flow resulting in excellent acceleration and top speed. Precision machined from billet aluminum to ex...

Our new generation 'R4' supercharger impeller for the Yamaha SVHO Engine delivers incredible horsepower and torque throughout the RPM range. All new blade design produces increased boost pressure and air flow resulting in excellent acceleration and top speed. Precision machined from billet aluminum ...

Increase top speed, acceleration and throttle response with the Fizzle Z1 Supercharger Impeller! More torque and more horsepower = more fun!! Weighing in at just 96 grams, this lightweight, precision machined billet aluminum supercharger packs a big punch! Typical gains are 3 PSI more boost pr...

Increase top speed, acceleration and throttle response with the Fizzle Z2 Supercharger Impeller! More torque and more horsepower = more fun!! Weighing in at just 97 grams, this lightweight, precision machined billet aluminum supercharger packs a big punch! Typical gains are 6 PSI more boost pr...

Experience arm-stretching acceleration, blistering top speeds and instant throttle response with the Fizzle Z3 Supercharger Impeller! More torque and more horsepower = more fun!! Weighing in at just 98 grams, this lightweight, precision machined billet aluminum supercharger packs a big punch! ...

Introducing the king of drop-in supercharger impellers!!! This next generation technology integrates the supercharger nut to allow for maximum blade height and achieve the ultimate acceleration and top speed! Our patent pending Fizzle ZR4 Supercharger Impeller will boost 30+ PSI @ 9500 RPM and wi...

Increase top speed, acceleration and throttle response with the Fizzle V1 SHO Supercharger Impeller! More torque and more horsepower = more fun!! Weighing in at just 100 grams, this lightweight, precision machined billet aluminum supercharger packs a big punch! This is a drop-in wheel, meaning th...

Increase top speed, acceleration and throttle response with the Fizzle V2 SHO Supercharger Impeller! More torque and more horsepower = more fun!! Weighing in at just 101 grams, this lightweight, precision machined billet aluminum supercharger packs a big punch! This is a drop-in wheel, meaning th...

Lower profile round head bolts that are needed to install the new Yamaha 2021 clutch on 2020 and older skis....

New Yamaha Genuine OEM replacement supercharger clutch. Used on all Yamaha 1.8L SVHO WaveRunner engines. New oil pump assembly gasket (part# 6S5-13563-00-00) is required when installing this clutch. Required Add-on: Yamaha OEM Oil Pump Gasket 6S5-13563-00-00...