okay Im still stuck, Im not sure what throttle they use on a STAR cart 48 volt I know its a potentiometer anyone have more info on this? I need a controller, the one that was in the cart was a curtis 1268-5403, I see madjax has a controller that uses the 1268 style plug
http://www.evdrives.com/product_p/con-25-001-ez.htm