Yamaha YZ85G Owner's Manual page 50

Periodic maintenance and adjustment
NO. ITEM
Shock absorber
23 *
assembly
Drive chain roller
24 *
and support guide
25 *
Rear suspension
26 *
Steering head
27 *
Tires and wheels
7
Moving parts and ca-
28 *
bles
29 *
Throttle grip
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After washing the motorcycle or riding in the rain.
TIP
 Hydraulic brake service
• Regularly check and, if necessary, correct the brake fluid levels.
• Every two years replace the internal components of the brake master cyl-
inders and calipers, and change the brake fluid.
• Replace the brake hoses every four years and if cracked or damaged.
ROUTINE
• Check operation and adjust.
• Tighten if necessary.
• Lubricate with lithium-soap-based
grease.
• Check for wear or damage.
• Replace if necessary.
• Check operation and tighten if
necessary.
• Lubricate with lithium-soap-based
grease.
• Check operation, free play, and
tighten if necessary.
• Clean and lubricate with
lithium-soap-based grease.
• Replace bearings.
• Check 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.
• Lubricate.
• Check operation.
• Check throttle grip free play, and
adjust if necessary.
• Lubricate cable and grip housing.
7-5
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EAU42012