The XB 350 is a great invention for pollution free travelling whether it is on quiet campuses or areas which have banned the use of fossil fuel run vehicles. The XB 350 is a sleek vehicle run by a specially designed brushless hub motor. This motor is located in the centre of the rear wheel. The same motor powers both the wheels. It has a variable speed control and can reach up to a maximum speed of 20 mph. three 12 volt batteries supply the motor and these batteries are rechargeable. A 120 volt adaptor is used to charge the batteries and this is provided at the time of purchase. Front and rear braking systems provide this vehicle ample stability and an instant speed control. It is foldable if the front wheel is temporarily dismantled.