Yamaha YZ450FX 2023 Owner's Manual page 81

GENERAL CHASSIS........................................................................................4-1
REMOVING THE SEAT .............................................................................4-1
REMOVING THE NUMBER PLATE...........................................................4-1
INSTALLING THE AIR SCOOP .................................................................4-1
REMOVING THE SIDE COVER.................................................................4-2
INSTALLING THE SIDE COVER ...............................................................4-2
FRONT WHEEL................................................................................................4-3
REMOVING THE FRONT WHEEL.............................................................4-3
INSTALLING THE FRONT WHEEL ...........................................................4-3
REAR WHEEL ..................................................................................................4-4
REMOVING THE REAR WHEEL ...............................................................4-4
CHECKING AND REPLACING THE REAR WHEEL SPROCKET ............4-4
INSTALLING THE REAR WHEEL..............................................................4-4
FRONT BRAKE ................................................................................................4-6
REPLACING THE FRONT BRAKE PADS .................................................4-6
REAR BRAKE ..................................................................................................4-8
REPLACING THE REAR BRAKE PADS....................................................4-8
HANDLEBAR .................................................................................................4-10
REMOVING THE HANDLEBAR...............................................................4-10
CHECKING THE HANDLEBAR ...............................................................4-10
INSTALLING THE HANDLEBAR .............................................................4-10
FRONT FORK.................................................................................................4-15
REMOVING THE FRONT FORK LEGS...................................................4-15
DISASSEMBLING THE FRONT FORK LEGS .........................................4-15
CHECKING THE FRONT FORK LEGS ...................................................4-16
ASSEMBLING THE FRONT FORK LEGS ...............................................4-18
INSTALLING THE FRONT FORK LEGS .................................................4-24
STEERING HEAD...........................................................................................4-26
REMOVING THE LOWER BRACKET......................................................4-26
CHECKING THE STEERING HEAD ........................................................4-26
INSTALLING THE STEERING HEAD ......................................................4-26
REAR SHOCK ABSORBER ASSEMBLY......................................................4-29
REMOVING THE REAR SHOCK ABSORBER ASSEMBLY....................4-29
CHECKING THE REAR SHOCK ABSORBER ASSEMBLY ....................4-29
SWINGARM....................................................................................................4-30
REMOVING THE SWINGARM.................................................................4-30
CHASSIS
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