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Old 12-28-2015, 07:04 PM
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Cooper Cooper is offline
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Join Date: Oct 2013
Location: Watsontown, Pa
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Default Re: Great Dane excavating co.

Misprint on the one post, the gearbox is 4:1, 4:1, 3:1 and diff is 3:1, 1200kv motor on 11.1v Lipo, 144:1 reduction. 13320rpm on motor , axle will be 92.5 rpm. Now i don't know what the motor will actually spin. Kv is not an exact science and these TP motors are cheep so the windings very well could be off a couple hundred at most. And with such a big motor I really don't want to be maxing it out on top end. I think the power will be there and I can limit speed with radio if needed.
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