[C. Clark]

Roland,
The motor has two wires going to it one yellow and a blue, no ground. Does the motor ground itself to the body? What do you mean the wires fromn the swithc having resistance?
As I said the motor run when connect directly to the battery, reversing the wiring changes direction, I assume that is what's suppose to happen, or does that really mean anything?
If the motor is the problem, where is the best place to get another?
Thank you for your help
Charles...