Originally Posted by rhodopsine

I'm getting a load master to basically play and compare my own motors. Now, I just want to make sure my reasoning makes sense. If I'm just using a Sky Rc motor checker, I figured that (if I take out considerations like slave motor temp, resistor temps, and such, so in a perfect system), The motor that draws the least amp under load for a given RPM would be the most efficient and the motor that gives the most RPM for a given voltage would be the one that puts out the most power at that voltage. I know that I make lots of simplifications, but am I on the right path? That is using the same resistor bank and same slave motor.

thanks,

Martin Paradis