Yamaha YFM660FS, Supplementary Service Manual

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CHK
ADJ
PERIODIC MAINTENANCE/LUBRICATION INTERVALS
* It is recommended that these items be serviced by a Yamaha dealer.
** Lithium-soap-based grease
NOTE:
●
Recommended brake fluid: DOT 4
●
Brake fluid replacement:
1.When disassembling the master cylinder or caliper, replace the brake fluid. Normally check the
brake fluid level and add fluid as required.
2.On the inner parts of the master cylinder and caliper, replace the oil seals every two years.
3.Replace the brake hoses every four years, or if cracked or damaged.
WARNING
Indicates a potential hazard that could result in serious injury or death.
Front and rear
suspension*
(See page 8-48, 8-53)
• Check operation.
• Correct if necessary.
Steering system*
(See page 3-51) • Check operation/replace if damaged.
• Check toe-in/adjust if necessary.
Rear upper and
lower knuckle piv-
ots*
• Lubricate.**
Drive shaft universal
joint*
• Lubricate.**
Engine mount* • Check for cracks or damage.
Front and rear axle
boots* • Check operation.
• Replace if damaged.
Stabilizer bushes* • Check for cracks or damage.
Fittings and Fasten-
ers* • Check all chassis fittings and fasteners.
• Correct if necessary.
ITEM ROUTINE
INITIAL EVERY
Whichever
comes first
mile
(km)
200
(320)
750
(1,200)
1,500
(2,400)
1,500
(2,400)
3,000
(4,800)
hours 20 75 150 150 300
3