VALVE INSPECTION
REFER TO MAINTENANCE SCHEDULE IN THIS OWNER’S MANUAL FOR VALVE
ADJUSTMENT INSPECTION INTERVALS.
Valve clearance should be:
Intake: 0.03-0.06 mm
Exhaust: 0.03-0.06mm
The engine will make excess noise if the gap is too large in air valve. If gap is too small
valve operation will be hindered which could result in valve malfunction and failure.
Therefore, air valve gap must be checked periodically.
If you have the proper tools and are mechanically proficient, instructions on
adjusting the valve clearance are given in the service manual. If assistance is
needed please contact Ricky Power Sports LLC to find your local service center.