Yamaha YZ85(D) Owner's Manual page 40

FOR YOUR SAFETY – PRE-OPERATION CHECKS
ITEM
Rear brake
Clutch
Throttle grip
5
Drive chain
Wheels and tires
Shift pedal
Brake pedal
Brake and clutch levers
Steering
• Check operation.
• If soft or spongy, have Yamaha dealer bleed hydraulic system.
• Check brake pads for wear.
• Replace if necessary.
• Check fluid level in reservoir.
• If necessary, add specified brake fluid to specified level.
• Check hydraulic system for leakage.
• Check operation.
• Lubricate cable if necessary.
• Check lever free play.
• Adjust if necessary.
• Make sure that operation is smooth.
• Check throttle grip free play.
• If necessary, have Yamaha dealer adjust throttle grip free play and lubricate cable
and grip housing.
• Check chain slack.
• Adjust if necessary.
• Check chain condition.
• Lubricate if necessary.
• Check for damage.
• Check tire condition and tread depth.
• Check air pressure.
• Correct if necessary.
• Check for loose spokes and tighten if necessary.
• Make sure that operation is smooth.
• Correct if necessary.
• Make sure that operation is smooth.
• Lubricate pedal pivoting point if necessary.
• Make sure that operation is smooth.
• Lubricate lever pivoting points if necessary.
• Check that the handlebar can be turned smoothly and has no excessive play.
CHECKS
5-2
PAGE
7-20, 7-20
7-18
7-15, 7-24
7-22, 7-23
7-15, 7-17
7-19
7-25
7-24
7-27