speed controller
Hi guys
I have a Mini Bike here.
It has been in the shed for over a year since the speed controller popped.
I have recently dug it out and bought a peplacment yk31c 36v 500w controller.
I have charged the batteries and connected the new controller but the motor only spins really slow. I've fitted a new throttle too. When I checked connections and voltages I found i only have 12v coming from the controller to motor.
Is it faulty or have I missed something.
TIA jim.