48V 750W motor kit For E-bike
48V 750W motor kit For E-bike High-Quality BLDC Motor Electric Scooter Bike Tricycle Gear Motor Electric Rickshaw Brushless Motor E-tricycle Motor This item is a brushless motor for an electric tricycle. Model BM1418ZXF With Cooling Fan The cooling fan prevents the motor from heat Low-Speed Permanent Magnet Motor – Low speed with large torque
What is a Mid-Drive Motor
A mid-drive motor is located in the middle of the bike in between the pedals at the bike’s bottom bracket and is designed to drive the cranks or pedals and transfer the motor’s power to the rear wheel via the chain drive. Advancements in mid-drive motor technology are resulting in smaller, lighter, and quieter bikes.
- Higher performance and torque compared with a similarly powered hub motor
- The location takes advantage of the bike’s existing gears delivering more power and range
- Maintenance and service of the motor is as easy as taking out two bolts and replacing it
- Better weight distribution by positioning the motor in the bike’s center
- Wheels can be removed to repair a flat like a regular bike without affecting the motor and there is the freedom to use any wheel, tire, and cassette that you wish.
- Smaller and lighter than a hub motor of similar power.
- Torque sensors used to regulate the motor power based on how hard you push on the pedals results in a smoother ride
Motor specification:
- Rated Operating Voltage: 48V
- Rated Power: 750W
- No Load Current: 4.2A
- Rated Current: 13.4A
- Efficiency: 80%
- Gear Ratio: 6:1
- No Load Speed: 500 RPM
- Rated Torque: 102Kg-cm
- Rated Speed: 400 RPM
Controller Specifications:
- Rated voltage: DC48V
- Rated power: 750W
- Rated current: 30A
- Under-voltage protection: DC41.5V+-0.5V
- Current limited:30A±0.5A
- Efficiency: ≥83%
- Consumption: <1.5W
48V 750W motor kit For E-bike includes package:
- 1x 48V 750W BLDC motor
- 1x 48V 16A Motor controller
- 1x Chain (70 links)
- 1x Chain wheel (36 teeth)
- 1x Freewheel
- 1x Freewheel adapter
- 1x Throttle
- 1x Switch & key
Motor wire connection:
Compatible battery pack LI-ion 48V 25Ah (Note: this item is not included in this kit)
(recommended) Compatible battery pack LFP (Note: this item is not included in this kit)
