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TSDZ2B OSF 52V 750W Mid Drive Motor Electric Bike Torque Sensor Ebike Conversion Kit DIY with 860C Open Source Firmware Display for 68-73MM Mountain Bike Tricycle Road Bike

KWD 140.500
KWD 155
Brand
TSDZ2
Category
Bicycles
ColorOSF 860C
– 1 +

Special Features

  • 【New Version】-- TSDZ2 Updated to TSDZ2B Which has two clutches designed on the main gear. Main gear is disengaged from the chain during riding, so it feels as easy to ride as a bicycle. It increase the center positioning, which ensures the radial spacing accuracy. It also improves waterproof performance. After changing to a new integrated part, the life of the engine is increased.
  • 【Power&RPM】-- TSDZ2B 52V 750W 4500rpm mid mid drive motor kits. Fitting most standard bike with 68/73mm length bottom bracket, only fit for the bike with disc brake and chain drive system, if you need it to fit 100mm or 120mm bottom bracket frame, pls send us the message before ordering.
  • 【Torque Sensor】-- Resister strain technology to check torque signal, digital wireless data transfer, high sensitivity and stability output. The combination of the detection accuracy of the torque sensor and the reaction speed of the control system makes the torque output waveform perfectly close to the torque waveform outputted by human power, and makes the motor force always change linearly with human power.
  • 【Independent Controller】-- Compact modular design, Synthetic step frequency sensor, outer shell, water-proofing glue, no intermediate connector for higher reliability.
  • 【Safe Design】--The power output is synchronized with the pedal, as long as the driver releases the pedal, the power will be cut off immediately, and there is no need to install the brake levers. When the crank is idle, the motor does not rotate. It's as safe as a bicycle.

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