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Old 03-24-2014, 03:26 AM
needtransportation needtransportation is offline
Motorized Bicycle Member
Join Date: Mar 2014
Location: Knoxville
Posts: 44
Default Re: How to tell the difference between 49 and 66cc?

I cant help you with how to know the difference between sizes but you DO NOT need a torque wrench to take it off. A torque wrench measures how much force you are applying while tightening to ensure that things are tight enough to to stay together but not tight enough to break bolts. It is for tightening bolts and you can live without it if you are experienced with the feel
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