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BrianG · **Motor "Sweet Spot" -** 06.30.2006, 10:39 AM

I was looking over some rpm charts for various BL motors and noticed they can have quite a high amount of winds, which brings the kv down to as low as ~500. On these motors, is the sweet spot still 35k-38k rpm? If so, then they must be designed primarily for high voltage. For example, motor with a kv of 500 would need 76v to reach 38k rpm. I'd imagine the current would be quite low though.

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BrianG RC-Monster Admin Offline Posts: 14,609 Join Date: Nov 2005 Location: Des Moines, IA	Motor "Sweet Spot" - 06.30.2006, 10:39 AM I was looking over some rpm charts for various BL motors and noticed they can have quite a high amount of winds, which brings the kv down to as low as ~500. On these motors, is the sweet spot still 35k-38k rpm? If so, then they must be designed primarily for high voltage. For example, motor with a kv of 500 would need 76v to reach 38k rpm. I'd imagine the current would be quite low though.