Tongsheng TSDZ2B 48V 500W 36V 350W Torque Sensor Mid Drive Motor

Tongsheng TSDZ2B 48V 500W 36V 350W Torque Sensor Mid Drive Motor

Parameters

1. Easy assembling;

2. Maximum Torque: 80N.M;

3. Built-in Controller and both side torque sensor;

4. Motor Weight: 3.6Kg;

5. LCD/Color Display;

6. Power: 500W, 750W;

7. Power Assistant Ratio: 36%~300%;

8. Speed: 25km/h (Limited), 30-40km/h (Unlimited);

9. Chainwheel: 42T;

10. Bottom Bracket Length: 68~73mm

11. Reduction Ratio: 1:41;

12. High efficiency, low battery power consumption, safety long riding;

13. Current cutoff as long as pedaling stopped.

Notice:

[Speed sensor]

Tighten with cable tie, has to keep distance between 10mm to 15mm and the arrow on the speed sensor align at magnet, otherwise the torque assistance and the speed will not work.

[After Installing]

1. Do not test by hand since the motor does not work if the TSDZ2B mid motor is with no-load.

2. Turn on the display before you sit and put your feet on the pedals, or the torque sensor will have problem.

Motor Install