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.

Inlcuded:

Labor

Motor, EKD01 Display, Wiring, Crank arms, and Speed Sensor.

Battery - *14ah (Bigger sizes available) - estimated range with 14ah is 60 miles on the lower settings

Battery Mount and Display Mount

Specifications:

Construction: Gear Motor

Motor: TSDZ2 mid-drive

Position: Mid Motor

SENSOR: Torque sensor

Controller: Integrated into the motor

Power: 500W

Rated Voltage 48V

Max Torque 80N.M

Power Assist Ratio 36%-300%

Speed Limit -25Km/h

Max Speed without Limited - 37Km/h

Bottom Bracket -68mm-73mm

Limited Current -15A