Sliding roller, Field test, Kymco Gy6 125 – 2004

Sliding roller, Field test, Kymco Gy6 125 - 2004 - Cover image

Preface The test was done in 2004. The scooter at that time was with carburetor. Field Test Test# Acceleration Rate   To compare the acceleration performance between the Conventional Roller weight and the Sliding Roller weight of Dr.Pulley. Condition Method   There are three test cycles. We record the time of each cycle. What did it record? […]

how to solve the loosen belt- Kymco 125 cc – Hi 5

how to solve the loosen belt - cover

How to solve the loosen belt Showing the Hi-5 variator installed in the Kymco 125cc scooter. When the V-belt isn’t driven   You’ll see the clutch bell is unable to be driven by the V-belt  when the throttle is actuated, the reason is the V-belt is not in the right position after the installation. Push V-belt […]