Originally Posted by aeromaniac
I have the turnigy G46 670kv in my high wing trainer which I use for instructing new pilots, on 4s it turns the turnigy 12x8x3 prop and draws nearly 60amps static, auw of about 2.5kg, this set up has heaps of power.
Even on 3 blades 60A seems very high for Kv=670 on 4S. I'd have expected only about 45A. 60A seems more consistent with a Kv of about 770 - it's not a G32-770 is it? Or maybe the Turnigy Kvs just aren't that accurate.