2018 new model cheap adult electric motorcycle for sale Product Description adult electric motorcycle –—Technical Specification Model number QS-Turtle King Motor Type and power brushless hub motor(48v/500w) controller 9 tube controller Battery Brand & Model 12V20AH Battery Quantity 4pcs Top Speed (km/h) 45km/h Once Charging Mileage 40km-60km Ground Clearence 150mm Dimension (Exterior size) 1700mm*730mm*1190mm (L*W*H) …