Hi all I am trying to run a 12VDC 100w motor on me sons gokart but I have a problem.
I have the motor a 12V 9amp/hr battery and a switch as throttle but it has no torque.
Even if I lift the wheels off the floor it takes a few seconds to spin up and then it goes like the clappers.
The motor came from a scooter but I have been reading it all so came with a controller whice I dont have .
Does the controller increase the amps to in turn increase torque.
If I do need a controller can I make one simple enough or are they cheap?.
Thanks in advance
I have the motor a 12V 9amp/hr battery and a switch as throttle but it has no torque.
Even if I lift the wheels off the floor it takes a few seconds to spin up and then it goes like the clappers.
The motor came from a scooter but I have been reading it all so came with a controller whice I dont have .
Does the controller increase the amps to in turn increase torque.
If I do need a controller can I make one simple enough or are they cheap?.
Thanks in advance