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Old 09-16-2016, 10:58 AM
Slogger Slogger is offline
Motorized Bicycle Elite Member
Join Date: Sep 2014
Location: nohio
Posts: 499
Default Re: Slugo 4inch 80cc help!!!

Picture two small sprockets, almost side by side on a shaft, supported by two bearings on a 'U' shaped bracket welded to the seat tube, sticking out to the left.
The engine chain on the inner one, the drive chain to the rear on the outer.
I think this would be the easiest fix for a fat tire.
Offsetting the engine past the frame tube would be too much anyhow.
Some motorbike supply company might make some money selling that fat offset jackshaft. Lots of fatbikes out there now.
It will rob a little power, but it lets the fat tire be used.
Buzz zzzzz zzz
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