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hyslop411
10-23-2006, 05:38 PM
I have a ta05 and am running a 90 tooth spur with a 52 tooth pinion (we have a big track) I am using a stock motor. This gives me a ratio of 3.89.
If I change the motor to a faster turn motor (Core Stock RS Motor 27T) will I need to change my pinion and spur. Could it put to much strain on the motor? Making it hot?

Jayboy
10-23-2006, 05:49 PM
52 tooth pinion???
seriously?

hyslop411
10-23-2006, 08:21 PM
yes 90/52 * 2.25 = 3.98 that is what i am running in stock class.