TSDZ2B

Main Parameter:   

 1. Rated  power: 250W/350W

 2. Max Torque: 80N. m

 3. Power assist ratio: 36%-300%

 4. Speed limit: 25km/h

 5. Rated voltage: 24V, 36V, 48V

 6. Reduction Ratio: 41

 7. Dimension（LxWxH）: 134x156x182mm,  CL: 50-53.5mm,   B:  68-75mm

The TSDZ2B is a magic motor that turns a bicycle into an electric power generator

Motor Features:

● Easy installation, applicable for most normal bicycles

● Max Torque about 80N.m, strong ramp-climbing capability

● Internal controller + axial torque sensor (real two-side torque)

● Compact size and elegant shape, weight about 3.6kg

● Comfortable ride, high efficiency, less battery consumption and longer range

● Safe, reliable and excellent performance