8-8 * Since these items require special tools, data and technical skills, have a Yamaha dealer perform the service.
Engine oil
Replace. (Warm engine before draining.)Engine oil filter cartridge
Replace.Drive chain
Check and adjust slack/alignment/clean/lube.Front brake*Check free play/operation/fluid leakage/
See NOTE Page 8-9.
Correct if necessary.Rear brake*Check operation/fluid leakage/See NOTE Page 8-9.
Correct if necessary.Clutch*Check operation. 
Adjust if necessary.Wheels*Check balance/damage/runout. 
Replace if necessary.Wheel bearings*Check bearing assemblies for looseness/damage.
Replace if damaged.Steering system*Check operation.
Repair if damaged.
Check toe-in.
Adjust if necessary.Front and rear 
suspension*Check operation.
Correct if necessary.Upper and lower arm 
pivot and steering shaft*Lubricate with lithium-soap-based grease.Rear arm pivot*
Lubricate with lithium-soap-based grease.Fittings and fasteners*Check all chassis fittings and fasteners.
Correct if necessary.Lights and switches*Check operation.
Adjust headlight beams.
ITEM ROUTINEWhichever 
comes firstINITIAL EVERY
month136612
km
(mi)320 
(200)1,200 
(750)2,400 
(1,500)2,400 
(1,500)4,800 
(3,000)
hours 20 75 150 150 300
U5LP64.book  Page 8  Thursday, April 1, 2004  4:53 PM