Adjust the engine idle speed periodically on the engine at normal operating temperature.
To adjust the idle speed:

Engine oil and filter change
Throtile cable playRear shock absorber disposal
Refer to “rear shock absorber removal and installation” .
The rear shock absorber unit contains high-pressure
nitrogen gas.
Mishandling can cause explosion.
Keep away from fire and heat. High gas
pressure caused by heat can cause an
explosion.
Release gas ...
Starter motor inspection
Refer to “starter motor disassembly and assembly” .
Carbon brush
Inspect the carbon brushes for abnormal wear, cracks or
smoothness in the brush holder.
If either carbon brush is defective, replace the brush
holder set with a new one.
Measure the length “a” of the carbon brushes using a
v ...
Front fork parts inspection
Refer to “front fork disassembly and assembly” .
Inner and outer tubes
Inspect the inner tube and outer tube for scratches
Slide bushing / guide bushing
Inspect the slide bushing and guide bushing for wear or
damage. If they are worn or damaged, replace them with
new ones. If they are not ...