Yamaha BIGBEAR YFM400NM Owner's Manual page 7

Crossing through shallow
water ...........................................7-34
Riding over rough terrain............7-36
Sliding and skidding....................7-38
What to do if.................................7-40
What to do ....................................7-40
PERIODIC MAINTENANCE AND
8
ADJUSTMENT .................................8-1
Owner's manual and tool kit ........8-1
Periodic maintenance/
lubrication.....................................8-3
Engine oil........................................8-5
Final gear oil...................................8-9
Spark plug inspection..................8-11
Air filter cleaning..........................8-12
Spark arrester cleaning ...............8-15
Carburetor adjustment ................8-16
Idle speed adjustment .................8-17
Valve clearance adjustment........8-18
Throttle lever adjustment............8-18
Front brake pad inspection .........8-19
Rear brake shoe inspection ........8-19
Front brake fluid level
inspection....................................8-20
Brake fluid replacement ..............8-21
Rear brake pedal and lever
adjustment..................................8-23
Clutch adjustment ........................8-26
Cable inspection and
lubrication ...................................8-27
Brake and shift pedals/
brake lever lubrication...............8-27
Wheel removal .............................8-28
Wheel installation ........................8-28
Battery ...........................................8-29
Battery maintenance....................8-30
Fuse replacement.........................8-31
Replacing the headlight bulb......8-33
Headlight beam adjustment .......8-35
Troubleshooting...........................8-35
Troubleshooting chart .................8-37