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Old 10-11-2010, 01:33 PM
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MotorBicycleRacing MotorBicycleRacing is offline
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Join Date: Jul 2010
Location: SoCal, Orange County.
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Default Re: nut on bottom of muffler

Originally Posted by Dougan View Post
My muffler fell apart (66cc zoombicycles engine, 2009 mfg). I found all of the pieces, except for the nut that holds the muffler on. Does anybody know what nut I need offhand? Figure it'd be easier than taking the thing off the engine and bringing it in the store to try, since i'll be taking the bike to the store to get it.
It's 6mm 1.0 thread on the stud.

I recommend that you double nut it.
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