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Old 10-11-2013, 12:43 AM
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mapbike mapbike is offline
Motorized Bicycle Elite Member
Join Date: Mar 2010
Location: Central Texas
Posts: 5,379
Default Re: 80cc bike proble<

Originally Posted by bairdco View Post
check the 10t drive sprocket that the chain rides on. if that key sheared it'll freewheel the motor. Happened to me once on a bike i built for a friend.
Same point I was making when I said check key in drive!

I dont always ride WOT, but when I do..I do my best to keep the rubber side down..Ride safely my friends!
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