Yamaha 2003 YZ450F Owner's Service Manual page 22

CHAPTER 4
ENGINE
SEAT, FUEL TANK
AND SIDE COVERS ..................................4-1
EXHAUST PIPE AND SILENCER .............4-3
RADIATOR ................................................4-5
CARBURETOR ..........................................4-8
CAMSHAFTS ...........................................4-21
CYLINDER HEAD ....................................4-29
VALVES AND VALVE SPRINGS ............4-33
CYLINDER AND PISTON ........................4-42
CLUTCH ...................................................4-48
OIL FILTER, WATER PUMP
AND CRANKCASE COVER (RIGHT) .....4-55
BALANCER .............................................4-62
OIL PUMP ................................................4-65
KICK AXLE AND SHIFT SHAFT .............4-69
CDI MAGNETO ........................................4-76
ENGINE REMOVAL .................................4-80
CRANKCASE AND CRANKSHAFT ........4-85
TRANSMISSION, SHIFT CAM
AND SHIFT FORK ...................................4-94
CHAPTER 5
CHASSIS
FRONT WHEEL AND REAR WHEEL .......5-1
FRONT BRAKE AND REAR BRAKE .....5-10
FRONT FORK ..........................................5-26
HANDLEBAR ...........................................5-39
STEERING ...............................................5-45
SWINGARM .............................................5-50
REAR SHOCK ABSORBER ....................5-58