General Information - Yamaha YZ450F Owner's Service Manual

GENERAL INFORMATION

LOCATION OF IMPORTANT LABELS............................................................1-1
DESCRIPTION..................................................................................................1-4
IDENTIFICATION .............................................................................................1-5
VEHICLE IDENTIFICATION NUMBER ......................................................1-5
ENGINE SERIAL NUMBER .......................................................................1-5
INCLUDED PARTS ..........................................................................................1-6
SIDESTAND ...............................................................................................1-6
SPARK PLUG WRENCH ...........................................................................1-6
NIPPLE WRENCH......................................................................................1-6
HANDLEBAR PROTECTOR ......................................................................1-6
FUEL HOSE JOINT COVER ......................................................................1-6
COUPLER FOR CONNECTING OPTIONAL PART...................................1-6
IMPORTANT INFORMATION ..........................................................................1-8
PREPARATION FOR REMOVAL AND DISASSEMBLY............................1-8
REPLACEMENT PARTS............................................................................1-8
GASKETS, OIL SEALS AND O-RINGS .....................................................1-9
LOCK WASHERS/PLATES AND COTTER PINS ......................................1-9
BEARINGS AND OIL SEALS .....................................................................1-9
CIRCLIPS ...................................................................................................1-9
BASIC SERVICE INFORMATION..................................................................1-10
ELECTRICAL SYSTEM............................................................................1-10
SPECIAL TOOLS ...........................................................................................1-13
CONTROL FUNCTIONS ................................................................................1-18
ENGINE STOP SWITCH..........................................................................1-18
LAUNCH CONTROL SWITCH .................................................................1-18
CLUTCH LEVER ......................................................................................1-18
SHIFT PEDAL ..........................................................................................1-18
KICKSTARTER LEVER............................................................................1-19
THROTTLE GRIP.....................................................................................1-19
FRONT BRAKE LEVER ...........................................................................1-19
REAR BRAKE PEDAL..............................................................................1-19
STARTER KNOB/IDLE SCREW ..............................................................1-19
FUEL TANK CAP .....................................................................................1-20
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