Yamaha YFM400FAR Service Manual

Also see for YFM400FAR: Owner's manual Service manual Assembly manual

Contents

PRIMARY AND SECONDARY SHEAVES ............................................. 54PRIMARY SLIDING SHEAVE ............................................................ 56SECONDARY SHEAVE ..................................................................... 57ASSEMBLING THE PRIMARY SHEAVE ........................................... 58ASSEMBLING THE SECONDARY SHEAVE .................................... 58CLUTCH ................................................................................................. 60CRANKCASE ......................................................................................... 62STARTER MOTOR, TIMING CHAIN AND OIL FILTER ..................... 62CRANKCASE ..................................................................................... 64CRANKCASE BEARINGS ................................................................. 65SEPARATING THE CRANKCASE ..................................................... 66ASSEMBLING THE CRANKCASE .................................................... 66CRANKSHAFT ....................................................................................... 68REMOVING THE CRANKSHAFT ...................................................... 69INSTALLING THE CRANKSHAFT ..................................................... 69TRANSMISSION .................................................................................... 70INSTALLING THE TRANSMISSION .................................................. 71MIDDLE GEAR ....................................................................................... 72MIDDLE DRIVE SHAFT ..................................................................... 72MIDDLE DRIVEN SHAFT .................................................................. 73SELECTING THE MIDDLE DRIVE AND DRIVEN GEAR SHIMS ..... 75DRIVE TRAINFRONT CONSTANT VELOCITY JOINTS ANDDIFFERENTIAL GEAR ........................................................................... 79MEASURING AND ADJUSTING THE DIFFERENTIALGEAR LASH ....................................................................................... 81CHASSISREAR BRAKE ........................................................................................ 83CHECKING THE REAR BRAKE ........................................................ 85INSTALLING THE REAR BRAKE ...................................................... 86STEERING SYSTEM ............................................................................. 89STEERING STEM .............................................................................. 89FRONT ARMS AND FRONT SHOCK ABSORBERS ............................. 91ELECTRICALELECTRIC STARTING SYSTEM ........................................................... 93STARTER MOTOR ............................................................................ 93ASSEMBLING THE STARTER MOTOR ............................................ 94SIGNAL SYSTEM ................................................................................... 95CIRCUIT DIAGRAM ........................................................................... 95COOLING SYSTEM ............................................................................... 99CIRCUIT DIAGRAM ........................................................................... 99TROUBLESHOOTING .................................................................... 100