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Price: $389.00
(as of Jul 09, 2024 12:59:22 UTC – Details)
From the brand
DIY Bike to Electric
TONGHSHENG TSDZ2B Dual Clutch Torque Sensor MID Drive Motor & Bottom Bracket 68/73mm
TONGSHENG Motor Packing List
TONGSHENG MID Motor for MTB
TSDZ2B Mid Motor for City BIKE
TSDZ2B Mid Motor for Tricycle
Item model number : TSDZ2B-48V500W-860C
Date First Available : July 8, 2024
Manufacturer : Tongsheng
ASIN : B0D921C4WW
Country of Origin : China
【Standard Universal】– Fits most standard bike with 68-73mm bottom bracket, only fit for the bike with disc brake and chain drive system.
【Torque Sensor & Throttle Function】– The smart torque sensor can accurately detect the force on your foot and convert it into kinetic energy in time, with excellent starting performance. You can feel the power of starting the bike from your feet. It is to be the perfect combination of man and machine. If you get tired, meantime you also can use the throttle.
【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.
【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.