About this item.
TSDZ2 Mid-drive Motor Specs:
Motor:TSDZ2h mid-drive high speed brushless geared motor
Power:250W – 350W
Controller:Integrated into the motor
SENSOR Torque sensor is integrated into the motor
Power Assist Ratio 36%-300%
Chain Wheel: 42T
limited current: 18A
Speed Limit: 25km/h
Max speed without limited: 37km/h
Motor weight: 3.6kg
Certifications: CE Certification
- [Zero Start Performance] — because the torque sensor can accurately detect the foot force, and give it several times in time. It can output accurate torque signal when it is at rest, with excellent zero start performance.
- [Standard Universal] — Fits 95% of standard bike frames with 68-73mm bottom bracket，30% lighter than a Bafang motor for almost the same power output.
- [Labor/Power-saving] — When climbing a hill, it is as labor-saving as starting. Flat riding is extremely energy efficient and power saving.Since the output is proportional to the output of the person, the coordination is good, and it can be said that the perfect combination of people and machines. The motor has an extra support mount – resulting in a much more reliable install than a Bafang BBS motor.
- [Very safe] — Because the output of the electric power is synchronized with the pedaling force, as long as the rider releases the pedal, the power is cut off immediately, and there is no need to install the electric brake brake; when the crank is idling, the motor will not turn, and the safety is almost normal. Like a bicycle.
1.TSDZ2B mid-drive motor x1 PCS
2.Power-off brake lever x1 Pair
3.Thumb Throttle x1 PCS
4.VLCD5 display with Controller x1 PCS
5.Power connection cable x1 PCS
6.Installation Tools as a gift x1 PCS
7.Crank-arm x1 Pair
8.Speed detective sensor x1 Set