You've actually answered my main question within your reply. I was using 24v to test the motor, not 28v. As far as I know that would be the only issue. I may have other problems but those have either yet to be discovered or identified. Thank you so much, you've saved us buying a new controller...
Hey, I would appreciate some advice on an electric go kart build that I am currently underway with. I have been having trouble with my motor controller. During testing the throttle I had purchased as part of a kit didn't supply current to the motor. The issue is most likely something very simple...