2024 Tongsheng TSDZ2B 48V 500W Mid-Drive Conversion Kit

Notable Features

New Features of the 2024 Tongsheng Mid Drive Kit

Smart Torque Sensor
The 2024 Tongsheng mid drive kit is equipped with a torque sensor, offering precise power delivery based on your pedaling effort. This enhances the synergy between rider and machine, providing a smoother and more authentic cycling experience.

Wider Display Compatibility
The 2024 edition now supports a variety of displays, enhancing your cycling experience with customizable and smart features.

Simplified DIY Conversion
A 1T4 cable streamlines and secures the DIY e-bike conversion process, making it easier for home enthusiasts to convert their bikes into e-bikes.

Wide Compatibility

Fits a Variety of Bicycles
Designed to fit bicycles with a 68-73mm bottom bracket and chain drive systems. If you have hydraulic brakes or an integrated brake lever and thumb shifter setup, contact us with your order ID for the appropriate brake sensors.

Exceptional Performance

80N.m Torque and High Efficiency
The TSDZ2B 500W mid motor has a maximum torque arm of 80N.m and an efficiency rate exceeding 80%, allowing you to reach speeds up to 45km/h. The torque sensor ensures a smooth transition between pedaling and electric assistance, delivering a ride akin to traditional cycling.

Improved Ride Experience

Dual Clutch System
Upgrading from a single-clutch to a dual-clutch system reduces pedal resistance, making your ride smoother and more enjoyable. The new integrated reduction shaft also extends the motor's lifespan, ensuring durability and reliability.

Packing List

• TSDZ2B 48V 500W mid mount motor
• Optional display
• Thumb throttle
• Speed sensor
• 1T4 cable
• Screws & washers
• Wrench
• Motor extension cable
• Manual
• Brake levers

Key Differences Between TSDZ2B & BBS02B

Torque-Sensing Motor vs. Speed Sensor
The TSDZ2B features a torque sensor, delivering power based on your pedaling effort, for a more intuitive e-bike start. The BBS02B relies on a speed sensor, providing a different start and power delivery experience.

Support and Service

US-Based Technical Support
Enjoy reliable after-sales service through US-based technical support. Our online assistance is available to help with any questions or issues you might have.

Upgrade your cycling experience with the TSDZ2B 500W 48V 2024 E-bike Kit today!