1.Place of origin:(mainland)
2.rear wheel motor
3.high efficiency
4.good price
5.depends on your requirments

                  voltage:48V-72V

                 specification:16"

                 efficiency:>=82%

                 power:500W-1000W

1.brushless,used for long time(bearing),no need to maintain
2.less space and weight,great power,simple construction
3.excellent starting performance,no magnet-hysteresis damping energy consumping and good creeping slop capacity
4.no spark,no electric interference,explosion prevention
5.high efficiency,less electric power consumption
6.large starting power,strong output fuction, stepless speed regulating
7.high cost performance,much more economical than governor
8.superior water-proof function

9.we manufacture  the motor according to your requirments,as you like.