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YAMAHA
4 STROKE
INATKE
SYSTEMS
ENGINE/
GASKETS
EXHAUST DRIVE LINE
HANDLING
ELECTRICAL WATERLINE
/BILGE
STEERING
& CONTROLS
BODY
ACCESSORIES
SERVICE TOOLS
/HARDWARE
CHEMICAL
YAMAHA FX-SHO/FZ/VXR/VXS • ENGINE • FUEL SYSTEM
©2012 Hot Products. All rights reserved.
R&D FX-
SHO/FZR/FZS/VXR/VXS
FUEL PRESSURE
REGULATOR KIT
R&D offers a Yamaha FX-SHO/FZR/FZS
model specific fuel pressure regulator
system allowing custom fuel pressure tuning to the EFI fuel systems fuel pres-
sures. The R&D Fuel Pressure Regulator System offers a wide range of setup
possibilities. Base fuel pressure is adjustable from 5 to 60 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.
•
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
Description
Part No.
R&D FX-SHO/FZR/FZS/VXR/VXS
802-00080
Fuel Pressure Regulator Kit (Shown above)
R&D Fuel Pressure Regulator
801-25010
(Fittings not included)
R&D-FX SHO/FZR/VXR/VXS
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 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
SHO. All R&D fuel injection parts and products meet Coast Guard, I.J.S.B.A.,
and APBA approval.
Description
Part No.
R&D FX-SHO/FZR/FZS/VXR/VXS In-Tank Fuel
812-35257
Pressure Regulator Block Off Kit
RIVA FX-SHO/FZ
RISING RATE
FUEL PRESSURE
REGULATOR KIT
RIVA Fuel Pressure
Regulator Kit provides
the precision pressure
control necessary to
compliment aftermarket
ECU applications on the
'SHO' engine. Kit is fully
assembled & mounts
securely on top of fuel tank
via sturdy aluminum
bracket. High quality billet
pressure regulator can
adjust base pressure from
25 to 80 PSI. Unit can also
be set up as rising rate fuel pressure regulator at a 1 to 1 ratio providing one
additional pound of fuel pressure for every pound of boost gain. Plugs directly
into original fuel system with OEM connectors and features a large 3/8" fuel
return line that is routed through supplied rubber fuel tank cap. Includes
integrated liquid-filled pressure gauge and billet Fuel Pressure Regulator
Block-Off necessary for removal of stock fuel pressure regulator in fuel tank.
Key Features Include:
• Precision fuel pressure control with optional rising rate function.
• High quality stainless steel liquid-filled pressure gage.
• Large 3/8” fuel return line.
• Includes billet Fuel Pressure Regulator Block-Off.
• Easy bolt-on installation with OEM fuel connectors.
• Includes complete installation instructions & tuning guide.
Fits Yamaha FX-SHO, FZR & FZS models.
Description
Part No.
RIVA Fuel Pressure Regulator Kit
RY12040-RRFPR-6S5
R&D INLINE
FUEL
PRESSURE
GAUGE
ADAPTER
The R&D Fuel Pressure
Gauge Adapter 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 Adapter
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.
Description
Part No.
R&D Inline Fuel Pressure Gauge Adapter
612-00081
R&D Liquid Filled Fuel Pressure Gauge
900-02180