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Tongsheng TSDZ2B DUAL TWO CLUTCH Mid Drive Motor Conversion ebike Kit,Torque Sensor 36V 48v 52V High Speed Electric Bike Motor
TSDZ2 Torque Sensor Central Motor.
Voltage:36V / 48V /52V
No Throttle. No Brake Grid.
Feature:
1. Easy assembling;
2. Maximum Torque: 80N.M;
3. Built-in Controller and both side torque sensor;
4. Weight: 3.6Kg;
5. LCD Display.
6. Power: 300W/500W/750W;
7. Power Assistant Ratio: 36%~300%;
8. Limited Speed: 25Km/h;
9. Chainwheel:34T/ 42T;
10.High efficiency, low battery power consumption, safety long riding.
11.Current cutoff as long as pedaling stopped