Fuel System - Yamaha WR450F Owner's Service Manual

FUEL TANK......................................................................................................8-1
REMOVING THE FUEL TANK ...................................................................8-3
REMOVING THE FUEL PUMP ..................................................................8-3
CHECKING THE FUEL PUMP BODY........................................................8-3
INSTALLING THE FUEL PUMP.................................................................8-3
REMOVING THE FUEL SENDER..............................................................8-4
CHECKING THE FUEL SENDER ..............................................................8-4
INSTALLING THE FUEL SENDER ............................................................8-4
INSTALLING THE FUEL TANK..................................................................8-4
CHECKING THE FUEL PRESSURE .........................................................8-5
CHECKING THE DAMPER ........................................................................8-5
CHECKING AND REPLACING THE PROTECTOR ..................................8-6
THROTTLE BODY............................................................................................8-7
CHECKING THE INJECTOR ...................................................................8-10
CHECKING THE THROTTLE BODY .......................................................8-10
CHECKING THE THROTTLE BODY JOINT............................................8-10
ADJUSTING THE THROTTLE POSITION SENSOR...............................8-11
INSTALLING THE INJECTOR .................................................................8-11

FUEL SYSTEM

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