Service manual

ENGINE
Cam Lobe Height
Intake
Std: 35.16 mm
Limit: 35.11 mm
Exhaust
Std: 35.05 mm
Limit: 35.00 mm
3. If not removing the cylinder for other service, secure
the cam chain with a wire to prevent it from falling into the
crankcase.
4. Inspect cam sprocket teeth for wear or damage.
Replace if necessary.
2. Thoroughly clean the cam shaft
3. Measure height of each cam lobe using a micrometer.
Replace cam if worn below minimum height.
Replace camshaft if damaged or if any part is worn
excessively.
CAMSHAFT INSPECTION
1. Visually inspect each cam lobe and bearing for wear,
chafing or damage.
4.11