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INTAKE
SYSTEMS
YAMAHA
4 STROKE
ENGINE/
GASKETS
EXHAUST
DRIVE LINE
HANDLING
ELECTRICAL
WATERLINE
/BILGE
STEERING
& CONTROLS
BODY
ACCESSORIES
SERVICE TOOLS
/HARDWARE
CHEMICAL
YAMAHA FX-SHO & FZ • SUPERCHARGER
©2012 Hot Products. All rights reserved.
ENGINE-TECH YAMAHA FZR
SUPERCHARGER IMPELLER
This is a drop in impeller so no modifications to
the housings are necessary. Weighing a mere
106 grams this is the lightest impeller on the
market reducing wear and tear on the
clutch/shaft assembly. Output is 15+ psi @7700
rpm and an amazing 18+psi @8500 rpm.
Must be used with adjustable fuel regulator, high flow intercooler and ECU
(Motec or equiv, Motec map available upon request)
Description
Part No.
Engine-Tech FZR SC Impeller (18+ lbs)
ETYAMSHO
R&D SPECIALTY
SUPERCHARGER TOOLS
R&D has designed custom tools that are
essential in the rebuilding process of the
Yamaha Supercharger. All tools are specific
in application and are CNC machined to
ensure a precision job.
Description
Part No.
A. Supercharger Housing Holder Bracket Tool
612-92010
B. Shaft/Gear Holding Tool
612-92011
RIVA YAMAHA
FX-SHO/FZ
HEAVY DUTY SHAFT
UPGRADE KIT
RIVA Heavy-duty Supercharger
Shaft Upgrade Kit delivers increased strength & reliability to your Yamaha SC
System. Upgraded shaft & bearings directly replace OEM parts for maximum
durability in performance applications. Manufactured exclusively for RIVA by
HKS, these components feature superior materials & finishing treatments for
reduced friction and abrasion resistance.
Key benefits include:
• Reduced friction between moving parts • Increased fatigue strength in parts
• Higher resistance to surface abrasion • Improved seize resistance
Kit includes supercharger shaft, 2 bearings, shaft nut and instructions.
Description
Part No.
RIVA Heavy-Duty SC Shaft Upgrade Kit
RY17040-UK-6S5
RIVA FX-SHO/FZ HEAVY DUTY
SUPERCHARGER BEARING
RIVA’s heavy duty one-piece bearing features
increased surface area providing improved torsional
stability of supercharged shaft. Bearing is constructed
with superior materials & finish treatment for reduced friction & abrasion
resistance. Compatible with all RIVA Supercharged Shaft Kits as well as OEM
supercharger shaft.
Description
Part No.
RIVA Heavy-Duty Supercharger Bearing
RY17040-HDSCB-6S5
A.
B.
R&D YAMAHA
SHO/FZR BILLET
SUPERCHARGER
SHAFT KIT
R&D's new High Performance
Billet Supercharger Shaft
eliminates the weak design features of the OEM and aftermarket HKS
supercharger shafts. After analyzing the OEM HKS shaft design and sorting
through the various failures we had with it while testing our popular Monster
S/C Wheels, we developed a superior shaft design. The new R&D shaft is not
a copy of the fragile HKS design. Rather, it is a completely new design,
superior in material strength and improved in every way. The new R&D Shaft
is precision CNC machined, heat treated, and precision ground from billet steel
alloy. Featuring a uni-structure design that incorporates the shaft and gear as
one billet piece, much like a transmission shaft. This eliminates the fracture
point on the OEM design where the gear shears off the end of the shaft. The
billet design will not allow the gear to slip under high boost loads like the
pressed on OEM gear.
Next R&D increased the inadequate 6mm thread diameter on the OEM shaft
to utilize a well proven “Turbo spec” LARGER 5/16-24 left handed thread that
will not break under extreme conditions. The larger thread diameter will also
allow wheel torque specs to be increased safely.
Lastly, R&D reduced the weight of the R&D Supercharger shaft by eliminating
the hex nut on rear the gear and lightened the end of the shaft/gear inside
diameter to significantly reduce reciprocating weight. We all know what that
will do to add to clutch performance. Kit comes complete with larger nut and
installation instructions. All in all, the new R&D High Performance Billet Racing
Shaft is not just a replacement shaft, but a solution to end all supercharger
shaft problems.
Description
Part No.
R&D FX-SHO/FZR Billet Supercharger Shaft Kit
612-25020
R&D FX-SHO/FZR
HIGH PERFORMANCE
SUPERCHARGER
REPLACEMENT THRUST
BEARING/SEAL KITS &
DUPLEX BEARING KIT
R&D offers an answer to both repairing & upgrading the O.E.M. superchargers
vulnerable thrust bearing and main shaft bearing assemblies. Engines with
superchargers running higher boost pressures and higher rpm frequencies will
eventually need bearing servicing. Servicing the supercharger main bearings
periodically or upgrading to R&D’s new “Duplex Bearing System” will extend
the life of the superchargers thrust bearing significantly. R&D offers both
standard replacement bearing kits, and the new “Duplex Bearing Kit” that will
work in any Yamaha supercharger. R&D also offers complete 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.
Description
Part No.
A.
OEM Replacement Bearing Kit (stock/ltd class legal)
612-25025
Supercharger Rebuild Kit with
OEM
612-25028
Exducer/Thrust Bearing Assembly Kit
Supercharger Rebuild Kit with
C3/C5
612-25030
Exducer/Thrust Bearing Assembly Kit
A.