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Home page Home page Sports & Outdoor Electric bikes Off-road e-bikes Bafang H400B 48 V 500 W 65 Nm Rear Hub Motor Kit 27.5" Without Display Brake Sensor For Cassette 13.5–14.2 cm Black For Electric Bike
Bafang H400B 48 V 500 W 65 Nm Rear Hub Motor Kit 27.5" Without Display Brake Sensor For Cassette 13.5–14.2 cm Black For Electric Bike

Bafang H400B 48 V 500 W 65 Nm Rear Hub Motor Kit 27.5" Without Display Brake Sensor For Cassette 13.5–14.2 cm Black For Electric Bike

Convert your bike into an electric bike. 500 W rear motor with 65 Nm torque, speeds of up to 40 km/h, brake sensor, thumb throttle and three riding modes included. Full description
In stock
Delivery €1.59
30-day return policy
€484.24
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Overview
Bafang H400B 48 V 500 W 65 Nm Rear Hub Motor Kit 27.5" Without Display Brake Sensor For Cassette 13.5–14.2 cm Black For Electric Bike

This kit for converting a traditional bicycle into an electric bike includes a 27.5" rear wheel with a built-in Bafang H400B 48 V 500 W motor and brake sensor. The kit is supplied without a display. The motor is located in the rear hub and is designed for bikes with a cassette and rear dropout spacing of 13.5–14.2 cm. The manufacturer states a maximum torque of 65 Nm and a maximum speed of 40 km/h. The hub is prepared for disc brake installation, and both the rim and motor are in black finish.

Main Features

  • Rear Hub Motor – The Bafang H400B motor with a voltage of 48 V and a rated power of 500 W is located directly in the hub and drives the rear wheel.
  • Torque – The maximum torque of the motor is 65 Nm.
  • Maximum Speed – Up to 40 km/h according to the manufacturer's specifications.
  • Wheel Size – 27.5" rear wheel with spokes and rim into which the motor is laced, making it ready for installation into the frame.
  • Compatibility – The motor is designed for bikes with a cassette and for frames with rear dropout spacing of 13.5–14.2 cm.
  • Brakes – The rear wheel hub is prepared for disc brake installation.
  • Riding Modes – In electric mode, riding is done solely using the throttle, in assist mode the motor helps while pedalling, and walk assist makes it easier to push the bike.
  • Brake Sensor – When the brake is pressed, it sends a signal to the controller and cuts off the motor, so the drive does not work against braking.
  • Control – The kit includes a thumb throttle for riding in electric mode without the need to pedal.
  • Controller – Connects the motor with the pedal assist sensor, throttle, and brake sensor, and controls its operation according to the selected mode.
  • Pedal Assist Sensor – The PAS sensor detects pedalling and activates motor support in assist mode.
  • Finish – The rim, spokes, and motor body are in black colour.

Package Contents:

  • 1x 27.5" rear wheel with Bafang H400B 48 V 500 W motor
  • 1x brake sensor kit
  • 1x controller
  • 1x PAS pedal assist sensor
  • 1x thumb throttle
  • 1x extension cable
  • 1x set of zip ties

This kit is designed for converting a bicycle into an electric bike with a 500 W rear hub motor. The 27.5" rear wheel is intended for frames with dropout spacing of 13.5–14.2 cm and for a cassette. The Bafang H400B motor offers a maximum torque of 65 Nm and speeds of up to 40 km/h. It can be ridden in electric mode, with assistance while pedalling, or with walk assistance. The brake sensor and thumb throttle complement the kit with motor shutdown when braking and the option to ride without pedalling.

Delivery and Returns
Price incl. VAT €484.24