You have an X series Mid -Bike, with a 49cc piston port engine and a 15mm Walbro WYK pumper copy carb. Even a new engine in the bike it will do about 25-30 mph. The biggest problem is your bike weight, 70 to 90 pounds, alot for a 3hp engine. My A1 Cag is less than 40lbs. My piston port scooter ia about 48lbs. You can do alot of mods to the engine, and double your horsepower. My scooter has a Boosted306 ported head/cylinder. I also built one with an alum alloy head on a cut stock cylinder. The wiring on these China bikes sucks, probably wires touching inside the switch.
Very Little Power to rear Wheel
Hello Guys. Maybe some one can help. 49 cc pocket bike not getting much power to rear wheel. Wheel will turn slowly. Rev it up real high and still not much power. Will just creep. Idles and starts fine.
Also when i shut off lights after a couple of seconds bike will start chirping from horn. chirp chirp chirp
Thanks
Avant
Bike was sitting for 7 yrs
Also when i shut off lights after a couple of seconds bike will start chirping from horn. chirp chirp chirp
Thanks
Avant
Bike was sitting for 7 yrs
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Youll also find the bolts will be massively oxidized to the pads when trying to unscrew it snapping the spring,,,a lil penetrating oil and a lil heat with a plumbers torch will get the shoes off.....I had clutches so oxidized they were a boetch to remove...........
De oxidize the pad mount holes and polish them so they throw out smoothly....de-rust the bolts and polish them too.....
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De oxidize the pad mount holes and polish them so they throw out smoothly....de-rust the bolts and polish them too.....
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