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Complete kit- Tongsheng Torque Sensing & 48v Shark

Complete kit- Tongsheng Torque Sensing & 48v Shark

*I cannot ship batteries to Alaksa or Hawaii


The most affordable Mid Drive complete package. Motor is a 500w torque sensinf mid drive motor for the most natural feeling riding experience there is.


No need for a Gear Shift Sensor or Brake Sensor with this Torques sensing motor, as power is automatically removed when pedal pressure is removed. However you can still add brake sensors if you want the to be as safe as possible.


The smallest Size Shark style battery available. Feautures a lockable/ Removable Shell that attaches to your bike frame. Be sure to measure first that you have enough room!

This pack has the highest quality BMS boards on the market and features the 3-pin mini xlr charge port, so no more sparking!


Fits 95% of standard bike frames with 68-73mm bottom bracket 30% lighter than a Bafang motor for almost the same power output Built-in torque and cadence sensor - this results in much smoother acceleration than any cadence sensored mid motor Easy to install. Kit includes all installation hardware and an install tool for motor lockring nut. The motor has an extra support mount - resulting in a much more reliable install than a Bafang BBS motor.

Packaging included:

1 PCS * TSDZ2B mid-drive motor

1 PCS * Thumb Throttle

1 PCS * VLCD6 display with Controller

1 PCS * Power connection cable

1 PAIR * Crank-arm

1 PCS * Speed detective sensor





48v 14ah

Charger: 2a



14ah - 7.8 lbs


Need Tools?

If you have a decent set of tools but no Bike specific tools, get this:

If you need to start from scratch, get this:

  • Warranty

    6 months from time of purchase against manufacturing defects. Does not include install or user error.

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