Motorized bicycles can be hazardous to your health. All safety precautions should be taken, such as- helmet and maintenance check prior to every ride. We are not responsible for injuries or death that occur to you while using one of our motorized bicycles. Be careful. Drive defensively. Oh, and don't do something stupid. Also, check your local city and county ordinance to verify the proper requirements for a motorized bicycle. Then have fun, and hang the hell on.