I'm having trouble with my scooter running a little rough about the time it hit 35mph on the speedometer. i know with these chinese scooters the. Shows how to complete a valve adjustment. this is for a 49cc china made gy6 engine. there is one intake and one exhaust valve. you may need to preform this is your. Find great deals on ebay for 50cc scooter motor in . shop with confidence.. Kick start shaft gear, 50cc qmb139 gy6 4-stroke engines. this is the shaft that sticks through the belt cover that the kick start pedal mounts to.. [archive] brands such as jetmoto, yamoto, redcat, v-bike, hi bird, and kazuma.
Chinese motor scooter | ebay - electronics, cars, fashion, Kick start shaft gear, 50cc qmb139 gy6 4-stroke engines. shaft sticks belt cover kick start pedal mounts ..