Hey Guys! I have a couple questions that I was hoping will get answered. 1. For some reason every time I want to pedal normally, after a certain amount of time the chain will come off. How do I fix this? 2. The throttle handlebar that comes with the kit broke, I need a better and stronger replacement. Where can I find these? Both online and locally. 3. How should I normally start the bike? What is the process of getting your bike out of the garage and riding it on the street? 4. How do I adjust the throttle cable? It seems as when my throttle handlebar wasn't broken, it would be stiff and won't properly move in and out.