Yamaha RST90GTZ, Service Manual

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INSP
ADJ
2-2
TIP
Brake system:
• After disassembling the master cylinder or caliper cylinder, always change the brake fluid.
Regularly check the brake fluid level and add fluid if necessary.
• Replace the oil seals of the master cylinder and caliper cylinder every two years.
• Replace the brake hose every four years, or if cracked or damaged.
ITEM REMARKS
INITIAL EVERY
1 month
or 800 km
(500 mi)
(40 hr)
Seasonally
or 4,000 km
(2,500 mi)
(200 hr)
* Drive chain oil
• Check oil level.
• Change.
* Brake and parking brake
• Adjust free play and/or replace pads if necessary.
• Change brake fluid. See TIP following this chart.
Control cables
• Make sure that operation is smooth.
• Lubricate if necessary.
* Disc brake installation
• Check for slight free play.
• Lubricate shaft with specified grease as required.
Every 1,600 km (1,000 mi)
* Slide runners
• Check for wear and damage.
• Replace if necessary.
* Extrovert sprocket wheels
• Check for wear and damage.
• Replace if necessary.
* Skis and ski runners
• Check for wear and damage.
• Replace if necessary.
* Steering system
• Check toe-out.
• Adjust if necessary.
* Steering bearings
• Check bearing assemblies for looseness.
• Lubricate with specified grease.
*
Skis and front shock
absorbers
• Lubricate with specified grease.
* Suspension component • Lubricate with specified grease.
Fittings and fasteners
• Make sure that all nuts, bolts and screws are properly tightened.
• Tighten if necessary.
* Battery
• Check condition.
• Charge if necessary.
GENERAL MAINTENANCE AND LUBRICATION CHART