24v 250watt Ebicycle Motor Kit With Charger

 6,300.00 ( inc GST )

New!

This is a 24 volt 250 watt gear reduction motor kit compatible with a 9 tooth 1/8″ bicycle chain sprocket. This motor is great for those wanting to make their own custom electric vehicle, whether it’s a kids scooter or electric bicycle. This electric motor with gear reduction produces more low-end torque than any standard motor.

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Description

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Motor Specifications:
  • Voltage: 24 Volt DC.
  • Output: 250 Watt.
  • RPM (after Reduction) – 300.
  • Rated Current : 12.2A.
  • Gear Ratio : 1:9.78.
  • Torque Constant : 9 N.m (90 kg-cm).
  • Torque stall : 45 N.m (550 kg-cm).
  • Sprocket : 9Tooth 1/8″ bicycle chain.
Controller Specifications:
  • Rated Voltage: 24 Volt DC.
  • Rated Power: 250W.
  • Maximum Peak Current: 20 Amps.
  • Maximum continuous Current: 15 Amps.
  • Throttle : 1-4V.
  • Level Brake: high / low.
  • Under Voltage Protection: 20.5 Volts.
  • Includes attachments for motor, accelerator, brake, battery, battery charging, brake light, power loc

The kit Parts includes:

  1. 1x 24V 250W Geared Brushed DC motor
  2. 1x Mounting bracket+bolts
  3. 1x 24V 250W Brushed Controller
  4. 1x Throttle
  5. 1x Braker Lever
  6. 1x Headlight:(includes function of battery indicator,speaker,Light)
  7. 1x Chain
  8. 1x Freewheel adapter
  9. 1x Flywheel
  10. 1x Lengthen Axle
  11. 1x Power Lock

1. This Kit Suitable Install on What Type Bicycle?

This EBIKE Kit is suitable for installation on the 22-28 inch common bicycles. If you want to install the bike below 22 inches, the difficulty of modification will be increased. You need to replace the original 9-tooth sprocket of the motor to a 13-tooth sprocket otherwise the speed will be slow This kit is not suitable for special models and variable speed models and models under 16 inches.(modification of special models is difficult)

However, you can install the kit on the left hand side if your bike if 18speed/24speed. you need to mount the freewheel on the left hand side on your rear wheel axis, and spot weld to secure it. After you have installed the kit, you can still shift gears on your bike.

2. What battery is recommended for this kit?

For the DIY EBIKE (24V kits) battery we generally recommend using two pieces Lead acid or Lithium battery(the 36V kits need three pieces batteries) . After they are linked together in series they will provide voltage of 24V. The recommended battery capacity is 10AH-14AH.

Please kindly note don’t use a motorcycle battery. We recommend using an electric bike battery.

You can also use lower or higher capacity Lead acid and Lithium battery as power supply.

3. Is the kit include batteries? No, the kit includes all the parts you need except the battery.

4. Where should I mount the batteries ?

Battery box is not provided in this kit. But you can install it above the rear wheel on rear rack, or even make a box(need some DIY skills).You can design whether the batteries can take out or hard wired.

Ebike Photo after DIY

ebike

*Product images are shown for illustrative purposes only and may differ from actual product.