TSDZ2B Z8 TSDZ16 48V 250W 500W 750W 1000W Mid Drive Kit for Ebike

Price: $338.93
(as of Sep 19, 2026 19:21:08 UTC – Details)

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Varstrom EBike Battery

Varstrom mid drive ebike kit

Electric Bike Kit

Varstrom Ebike Kit

New Upgrade : Enhanced with a 1T4 main wireness for versatility of displays with Tong-sheng communication protocol . Experience an enriched cycling life with improved contact strength, a 15% increase for reduced after-sales issues. Enjoy the new bidirectional free-wheeling clutch for motor-out power cycling, eliminating drag from traditional one-way clutches. The nylon design now supports higher torque with an external clutch for superior performance
Broad Compatibility : The 48V 500W TSDZ-2B , Z8 48V 750W , and TSDZ16 48V 1000W mid motors are designed to fit 68-73mm bottom brackets . TheTSDZ-2B kit includes a 42T chainring for optimal performance, the Z8 kit features a 44T chainring and the TSDZ16 kit includes a 46T chainring for enhanced power
Enhanced Performance: The TSDZ mid-drive conversion kits deliver powerful torque and speed options for every need: the 1000W kit provides 160N·m and up to 55km/h, the 750W kit offers 140N·m and 50km/h, the 500W kit delivers 80N·m and 45km/h, and the 250W kit reaches 80N·m and 30km/h, making it suitable for daily commuting.
Packing Essentials : Your kit includes an optional mid-motor , a LCD display of your choice , a chainring , a thumb throttle , a speed sensor , a 1T4 main cable , installation screws and washers , a wrench , motor extension cables , and brake levers
Embrace Your Cycling Adventure : Diversify your e-bike options with the torque sensor mid-motor kit . Experience the distinct advantage it brings to your ride , elevating your cycling life to new heights of enjoyment and efficiency
Customers find the electric motor’s installation easy. However, the performance receives mixed feedback.