Adjusting The Proper Tension Of The Drive Belt:
1. The above picture shows the factory worker adjusting the tension
of the belt.
2. Each scooter must have the belt properly adjusted. You the inspector
should be able to grab the belt with your fingers in between the
rear sprocket and the motor and twist it over so that the belt is
vertical. It should not twist more than that. This will ensure that
each scooter has the proper tension on the belt and that the belts
are properly adjusted. If you find any scooters that have the belt
not properly adjusted you will stop production on that scooter until
the belt is adjusted properly.