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Old 02-17-2013, 09:29 PM
young grease monkey young grease monkey is offline
Motorized Bicycle Elite Member
Join Date: Sep 2011
Location: Chicago
Posts: 362
Default Re: biggest motor/ hp with shift kit?

you can get a pulley from McMaster-Carr that changes pitch if you tighten the belt; its like a cvt but you control the ratio with a belt tensioner clutch. i plan on doing this once i finish my build 'cuz they cost over $100.
some people say that a motorbike defeats the purpose of a bike. i tell them to get a flintstone's car.
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