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Old Apr 23, 2009, 03:11 AM
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Warwick - UK
Joined Feb 2006
1,151 Posts
Gearing calcs Chart mm/rev.
So you understand the effects of gearing, regardless of pitch.

Kit Overall ratio = 10.65:1 (14/64 primary, 12/28 chain drive)

Rear tyre diameter 87mm = 273.3mm circumference.

Venom GPV-1 mm/rev
P/S___ 64_____62_____60
14___25.66___26.49___27.37
15___27.49___28.38___29.32
16___29.32___30.27___31.28


more tips and info to come soon......
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