Yamaha YZ250F(W) Owner's Service Manual page 22

CHAPTER 4
ENGINE
SEAT, FUEL TANK
AND SIDE COVERS ...................................4-1
EXHAUST PIPE AND SILENCER ..............4-3
RADIATOR .................................................4-6
CARBURETOR...........................................4-9
CAMSHAFTS............................................4-22
CYLINDER HEAD.....................................4-31
VALVES AND VALVE SPRINGS .............4-34
CYLINDER AND PISTON.........................4-43
CLUTCH....................................................4-50
OIL FILTER ELEMENT, WATER PUMP
AND RIGHT CRANKCASE COVER........4-57
BALANCER ..............................................4-64
OIL PUMP .................................................4-67
KICK SHAFT AND SHIFT SHAFT ...........4-73
CDI MAGNETO.........................................4-80
ENGINE REMOVAL..................................4-84
CRANKCASE AND CRANKSHAFT.........4-89
TRANSMISSION, SHIFT CAM
AND SHIFT FORK ....................................4-98
CHAPTER 5
CHASSIS
FRONT WHEEL AND REAR WHEEL ........5-1
FRONT BRAKE AND REAR BRAKE ......5-10
FRONT FORK...........................................5-26
HANDLEBAR............................................5-43
STEERING ................................................5-49
SWINGARM ..............................................5-54
REAR SHOCK ABSORBER.....................5-62