We are not traders who buy e-bike parts then sell a kit and claim themselves a manufacturer.We are the real deal. For many years we've been producing, improving, exploring in the electric bike motor industry, dedicate to bring cyclist a comfy and efficient riding experience.

Now, we are proudly introducing our new design Double-speed Motor.

As it shown in the graph below. In low-speed condition, revolution per minutes is 78, while the torque  reachs 43.41N,m, which is 1.82 times of the torque in high-speed condition. It indicated great performance when climbing a hill. On flat roads. we can choose high-speed condition, the torque is small when the revolution reachs a certain level. Thus motor can be speedy and low waer and tear at the same time.

• One motor with two reduction ratios,torque at climbing is 1.82 times of torque at cruising. Amazing climbing performance.
• Three types of riding model, high-speed, low-speed and automatic.changing according to the road conditions.Makes riding more efficiently, and more fun.
• Motor, battery and controller is working under a low electric current status,  all parts will works longer.