Price: $372.99
(as of Dec 07, 2024 00:10:07 UTC - Details)

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Varstrom EBike Conversion Kit

Varstrom mid drive ebike kit

Electric Bike Conversion Kit

[ 2024 New Update ] Beyond the standout feature of the Tongsheng mid drive kit — its torque sensor — the 2024 edition now offers compatibility with a variety of displays , enhancing your cycling experience. The integration of a 1T4 cable simplifies and secures the DIY e-bike conversion process
[ Wide Compatibility ] The TSDZ2B 48V 500W mid-drive kit is designed to fit bicycles equipped with a 68-73mm bottom bracket. It is specifically tailored for bikes that utilize a chain drive system. Should you own a bike with hydraulic brakes or an integrated brake lever and thumb shifter setup, please reach out to us with your order ID to ensure you receive the appropriate brake sensors
[ Exceptional Performance ] The TSDZ2B 500W mid motor , equipped with a torque sensor , boasts a maximum torque arm of 80N.m and an impressive efficiency rate exceeding 80%. With the capability to reach speeds up to 45km/h, this torque sensor mid-motor ensures a smooth transition between pedaling and electric assistance , delivering an authentic cycling experience akin to riding a traditional bike
[Component Upgrade] Experience a significant reduction in resistance when cycling without electric assistance by upgrading from a single-clutch to a dual-clutch system. This upgrade not only enhances the ease of your ride but also improves the cycling experience. Furthermore, the original reduction shaft, which included one-way roller bearings as a vulnerable component, has been replaced with a new integrated part. This change extends the lifespan of the motor, ensuring greater durability
[ Packing List ] TSDZ2B 48V 500W mid mount motor , optional display, thumb throttle, speed sensor, 1T4 cable, screws & washers, wrench, motor extension cable, manual and brake levers
[ Key Differences between TSDZ2B & BBS02B ] The TSDZ2B features a torque-sensing motor , providing precise power delivery based on your pedaling effort, enhancing the synergy between rider and machine. In contrast, the BBS02B relies on a speed sensor . With the TSDZ2B, you experience the intuitive e-bike start, feeling the power directly from your pedal strokes. When fatigue sets in, the throttle offers an easy boost to your journey
[ Kind & Prompt ] Benefit from US-based technical support for reliable after-sales service. Our online assistance is at your disposal. Upgrade your cycling experience with the TSDZ2B 500W 48V 2024 E-bike Kit today
Reviewer: Migel Rosario
Rating: 3.0 out of 5 stars
Title: Good motor for a beginner
Review: Works fine but if u plan on going more then 16mph I wouldn't recommend it don't allow u to change the speed limit no matter what trick or tip u use from online

Reviewer: Judy
Rating: 5.0 out of 5 stars
Title: Good support, good product.
Review: The supplier is very responsive and nice to work with. A+ on support. We have an older 36V TSDZ2 and the original display/controller that is about 7 years old had many, many issues, even just with initially setting it up. This unit just worked with no issues. Just works. The display unit is very easy to configure and operate. Added: We actually bought a second unit for another bike. The display had older software which allowed the display and assist to turn off periodically. The vendor promptly diagnosed the problem and provided a software update which fixed the problem. The update process was very easy to perform via bluetooth. Fabulous support! Thanks!