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Old 12-05-2009, 09:28 PM
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momentummotorgroup momentummotorgroup is offline
Motorized Bicycle Elite Member
Join Date: Apr 2009
Location: grand rapids, michigan
Posts: 198
Default Re: 35-40 MPH, Really?

Sparks- cutting off teeth won't make it go quicker. you need a smaller diameter rear crank to go faster. about a mile an hour gain on the top end per every tooth lower than 44. you loose acceleration and torque but have higher top end.