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Old 04-15-2012, 11:28 PM
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happycheapskate happycheapskate is offline
Motorized Bicycle Elite Member
Join Date: Nov 2009
Location: Rockwall TX
Posts: 1,992
Default Re: what did you do to your motor bike today?

Vibration is a powerful force. Is there any slack in the chain (any tensioner device or something to give a little)? Could this crack be the result of torque affecting the frame so severely as to fracture it there?
1" roller Dax Friction Drive and Tanaka 3300 with mods.
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