Pre-sale:

Customer service will release your concerns, pass the demands to engineer and reply in 24 hours.

Sale:

Professional production manager will supply a more reasonable ordering plan to lower your cost on shipping fee, customer service will 24 hours online and assist to fulfill the whole ordering process.

After-service:

One year warranty for motor, motor controller, the electronics and battery.

Perfect production and packing system help us record the total procedure in case of any mistakes after getting your items.