RC-Monster Forums - View Single Post - Is it possible to have a 8.5T 540S motor with a KV rating of over 6000?

BrianG · 05.14.2009, 10:47 AM

Actually, the question was: is it possible to have a 8.5T 540s motor with over 8000kv. Yes, a 540s can, but the turn count also determines the kv. There might be some leeway in kv by making slight adjustments to coil length, magnet quality/strength/proximity, etc, but generally, for a given coil length and diameter kv will be about the same for any motor.

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BrianG RC-Monster Admin Offline Posts: 14,609 Join Date: Nov 2005 Location: Des Moines, IA	05.14.2009, 10:47 AM Actually, the question was: is it possible to have a 8.5T 540s motor with over 8000kv. Yes, a 540s can, but the turn count also determines the kv. There might be some leeway in kv by making slight adjustments to coil length, magnet quality/strength/proximity, etc, but generally, for a given coil length and diameter kv will be about the same for any motor.