Need help with repair
I live in a city who has no repair shop for gas motorized bikes. We need to repair a throttle assembly and cable and the piston is stuck. We found a on the side job guy that changed the throttle assembly and cable but did not hook up the white wire he 'does not know what it goes to'. omg, I am upset about this and want to learn to fix this myself and need help fast. I need to know how to repair throttle assembly and cable and hook it up correclty. Also he did not 'know' that the piston was stuck and at that point we took the bike and left fast. I cannot find any manuals or instructions, help!!