Periodic Maintenance Procedures
Rear Sprocket Warp (Runout) Inspection
Using the jack, raise the rear wheel off the ground.
Special Tool - Jack: 57001-1238
Set a dial gauge [A] against the rear sprocket [B] near the
teeth as shown and rotate [C] the rear wheel to measure
the sprocket runout (warp). The difference between the
highest and lowest dial gauge readings is the amount of
If the runout exceeds the service limit, replace the rear
Rear Sprocket Warp (Runout)
Brake Lever and Pedal Position Adjustment
Always maintain proper brake adjustment. If ad-
justment is improper, the brake could drag and
overheat. This could damage the brake assembly
and possibly lock the wheel resulting in loss of
Adjust the front brake lever [A] to suit you.
Slide the brake lever dust cover [B] out of place.
Loosen the adjuster locknut [C] and turn the adjuster [D]
to either side.
After adjustment, tighten the locknut.
Usually it is not necessary to adjust the pedal position,
but always adjust it when the master cylinder is disas-
sembled or pedal position is incorrect.
Measure the length indicated in the figure.
Standard: 68.5 ±1 mm (3.09 ±0.04 in.)
If it is not specified length, the brake pedal may be de-
formed or incorrectly installed.
If it is not within the specified length, adjust the push rod
in the master cylinder as follows.
TIR 0.4 mm (0.016 in.) or less
TIR 0.5 mm (0.02 in.)
PERIODIC MAINTENANCE 2-35