Yamaha YFZ450S Offroad Vehicle User Manual


 
PERIODIC MAINTENANCE AND
ADJUSTMENT.................................. 8-1
Owner’s manual and tool kit............ 8-1
Periodic maintenance/
lubrication ...................................... 8-3
Panel removal and installation ........ 8-5
Engine oil and oil filter element ....... 8-7
Cooling system.............................. 8-13
Changing the coolant .................... 8-14
Spark plug inspection.................... 8-17
Air filter element cleaning.............. 8-23
Spark arrester cleaning ................. 8-26
Carburetor adjustment................... 8-27
Idle speed adjustment ................... 8-28
Valve clearance adjustment.......... 8-28
Throttle lever adjustment............... 8-29
Front brake pad inspection............ 8-29
Rear brake pad inspection ............ 8-30
Brake fluid level inspection............ 8-31
Brake fluid replacement................. 8-32
Front brake lever free play ............8-33
Brake pedal height adjustment...... 8-34
Parking brake adjustment ............. 8-35
Adjusting the rear brake light
switch ...........................................8-37
Clutch lever free play
adjustment ...................................8-37
Drive chain slack check .................8-39
Drive chain slack adjustment.........8-40
Lubricating the drive chain.............8-41
Cable inspection and lubrication....8-43
Brake pedal, brake lever and
clutch lever lubrication .................8-44
Front upper and lower arm pivot
lubrication.....................................8-45
Rear arm pivot lubrication..............8-46
Wheel removal...............................8-47
Wheel installation...........................8-48
Battery............................................8-49
Battery maintenance......................8-50
Fuse replacement ..........................8-51
Replacing a headlight bulb ............8-52
Headlight beam adjustment...........8-55
Tail/brake light bulb
replacement .................................8-55
Troubleshooting .............................8-57
8
U5TG10.book Page 3 Monday, April 7, 2003 8:50 PM