Castle/Neu 1717 1500KV and 1580KV Diff? -
05.09.2010, 07:58 AM
I am looking to buy a 1717 motor and I know the heli version has a 6mm shaft (I prefer that shaft) and also has a open end bell (I prefer that too) but why is the KV lower on the Heli version? Is the motor still a Y wind motor or is it different?