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slipknot666
31-03-2015, 08:29 PM
hi guys thinking of coming back to racing and pricing up stuff. what pinions would i need for b5m and b44.3 both fitted with 9.5t brushless motors.


thanks
james

Wig
01-04-2015, 09:23 AM
Hi

The manuals have a chart of suggested pinion sizes for a range of motors.

Wig

Aire valley
01-04-2015, 10:18 AM
20t to 25t should pretty well cover it...