PRE-OPERATION CHECKS
4-3
4
Drive chainCheck chain slack.
Adjust if necessary.
Check chain condition.
Lubricate if necessary.6-21, 6-22
Wheels and tiresCheck for damage.
Check tire condition and tread depth.
Check air pressure.
Correct if necessary.
Check for loose spokes and tighten if necessary.6-15, 6-17
Shift pedalMake sure that operation is smooth.
Correct if necessary.6-24
Brake pedalMake sure that operation is smooth.
Lubricate pedal pivoting point if necessary.6-24
SteeringCheck that the handlebar can be turned smoothly and has no excessive play. 6-26
Front fork and rear shock ab-
sorber assemblyCheck that they operate smoothly and there is no oil leakage. 3-7, 3-8, 3-9, 6-25
Chassis fastenersMake sure that all nuts, bolts and screws are properly tightened.
Tighten if necessary.—
Moving parts and cablesCheck that the control cables move smoothly.
Check that the control cables are not caught when the handlebars are turned or
when the front forks travel up and down.
Lubricate moving parts and cables if necessary.6-23, 6-24, 6-25, 6-25
Exhaust systemCheck that the exhaust pipe is tightly mounted and has no cracks.
Check for leakage.—
Ignition systemCheck that all leads and cables are properly connected. 6-8 ITEM CHECKS PAGE
U5PA86E0.book Page 3 Monday, April 9, 2007 3:16 PM
PERIODIC MAINTENANCE AND MINOR REPAIR
6-6
6
EAU42011
NOTE:
Hydraulic brake service
Regularly check and, if necessary, correct the brake fluid levels.
√ √√
√ 24*Drive chain roller and
support guideReplace if necessary. Check for wear or damage.
√
25*Rear suspensionCheck operation and tighten if necessary.
Lubricate with
lithium-soap-based grease
.
NO. ITEM ROUTINEAfter
break-inEvery
raceEvery
third raceEvery
fifth raceAs
required
√
√
√
√ √ √
√ √√ √
√
√
√
√
√ 26*Steering headCheck operation, free play, and tighten if necessary.
Clean and lubricate with lithium-soap-based grease.
Replace bearings.
27*Tires and wheelsCheck tire air pressure, wheel runout, spokes for
looseness, and tires for wear.
Tighten sprocket bolts if necessary.
Check wheel bearings for looseness.
Lubricate wheel bearings with lithium-soap-based
grease.
Replace wheel bearings.
28*Moving parts and ca-
blesLubricate.
29*Throttle grip housing
and cableCheck operation and free play.
Adjust the throttle cable free play if necessary.
Lubricate the throttle grip housing and cable.
U5PA86E0.book Page 6 Monday, April 9, 2007 3:16 PM
