Sine wave motor and smart controller that make sure you are riding comfortably and gives you a smooth start when you twist the speed handle. There are three battery storages or luggage under the seats.

Services:

We have regular hour online services that can be found at Alibaba.com. You can reach us by phone, email, or social network. We provide excellent customer services for every customer. The products sold from us will have limited time warranty on all parts. If the parts broken under warranty, we can ship new parts for free if customer can send the broken one back. We need the broken parts for the quality control and study to build better products in the feature. For more warranty information please contact us.

http://www.ghvehicle.com/