Speed, but sustainable, this electric motorcycle race design promises strong power , and reduces the negative environmental impact at the same time. As the years go by, this EM-superman is the outcome of the trend that electric motorcycles get faster, lighter, safer, and more intelligent. Come and get such a popular-yet-fabled model as EM-Superman. 1. This road legal motorcycle is powered entirely by batteries with 72V20AH, and has the same ability to accelerate as any of gas-powered equivalents. 2. The high quality of stainless steel in this road legal electric motorcycle can be seen in its lightweight, high rust resistance and heat transition. 3. High Quality with Strong plastic mould lining for full support of passengers, and sofa-cushion can relieve tiredness.