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Old 04-29-2013, 04:55 PM
T_Raw T_Raw is offline
Motorized Bicycle Member
Join Date: Mar 2013
Location: Navarre, Florida
Posts: 21
Default Re: Motorized Bicycle Take a Tip...Leave a Tip

Okay so I found the problem when I got the motor the bolts that run through the crankcase were not bottomed out so I fixed that. Runs better still not where it was when I first got it. Had it up to 31 the top speed now is 18. It's a grubee skyhawk 66cc engine stock with a CNS carburetor. I did mess with the air enrichment screw but would that cause me to lose that much speed? Any suggestions?
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