Yamaha 2009 WR250R Owner's Manual page 40

FOR YOUR SAFETY – PRE-OPERATION CHECKS
ITEM
Rear brake
1
2
Clutch
3
4
Throttle grip
5
Control cables
6
Drive chain
7
8
Wheels and tires
9
Shift pedal
Brake pedal
Brake and clutch levers
Check operation.
G
If soft or spongy, have Yamaha dealer bleed hydraulic system.
G
Check brake pads for wear.
G
Replace if necessary.
G
Check fluid level in reservoir.
G
If necessary, add recommended brake fluid to specified level.
G
Check hydraulic system for leakage.
G
Check operation.
G
Lubricate cable if necessary.
G
Check lever free play.
G
Adjust if necessary.
G
Make sure that operation is smooth.
G
Check cable free play.
G
If necessary, have Yamaha dealer adjust cable free play and lubricate cable
G
and grip housing.
Make sure that operation is smooth.
G
Lubricate if necessary.
G
Check chain slack.
G
Adjust if necessary.
G
Check chain condition.
G
Lubricate if necessary.
G
Check for damage.
G
Check tire condition and tread depth.
G
Check air pressure.
G
Correct if necessary.
G
Make sure that operation is smooth.
G
Correct if necessary.
G
Make sure that operation is smooth.
G
Lubricate pedal pivoting point if necessary.
G
Make sure that operation is smooth.
G
Lubricate lever pivoting points if necessary.
G
CHECKS
5-2
PAGE
7-23, 7-24
7-21
7-18, 7-27
7-27
7-25, 7-26
7-19, 7-21
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7-28
7-28