Quick DetailsPlace of Origin: Guangdong,Website:http://www.ebikesfactory.com, China (Mainland)Brand Name: MLModel Number: WHPower: 201-500wVoltage: 48vCertification ... Charge: 60-80kmTire Size: 16'' * 2.5color: optionalSpecifications1.power: 450 w 2.voltage: 48 v 3.max speed: 35 ... replace new parts for free.3: Speedhandle,brake handle,power lock,display,converter,horn,flasher,alarm, failure within three ...