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Old 14-08-2008
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Quote:
Originally Posted by LEGEND View Post
I have got a team orion Elite V2 19T. I believe they have a little more torque than the averge motor so they may be able to handle a slightly bigger pinion.
The following applies if running 64dp spurs
adjust pinion/spur accordingly for 48dp

Quote:
As a general guide, most cars will use a 88 tooth spur for 19t/10.5BL. Again, as a guide, most 19T motors will run in the 50 to 55mm/rev range (except Corally Black - 42 to 44mm/rev) and the average tyre size will be about 47mm. So, for 50mm/rev, you'd need a 30T pinion. If that same ratio uses a 96T spur, then you'd need a 33T pinion, and the chances are you might not find enough room in the pod to mesh the two.
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