Hall sensor back drive 25km e bike motor
USD $57 - $87 /Piece
Min.Order:1 Piece
Sichuan Hongjun Science And Technology Co., Ltd.
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Hongjun Science and Technology(HJST) offers high quality hub motors for electric scooter, electri bicycle, e-atv and e-car! We also provide all kinds of controller with full functions. All hub motors are dc brushless with hall sensor and gearless design, rim size from 3'' to 29".
Features of the Product:
1. Applicable to E-Bike, E-scooter, E-Tricycle and so on
2. Compact,low noise and long working life
3. Low current, high efficiency, enery saving and long riding distance
4. Free maintenance with clutch and planetary gear
5. Quick release cable + extension cable, very easy to remove wheel from ebike
6. Internal speed sensor (hall sensor, controller must support it)
Automatic control 350w speed sensor keyde e bike motor: (Front Wheel or Rear Wheel)
Voltage: 24/36/48V
Power: 180-350W (Geared) 180-1500W(Gearless)
Motor Type: Brushless Geared Hub Motor
Motor Color: Black/Silver
Motor Net Weight: 2.8-6kgs
Motor Diameter: 13.2cm
Hall Sensor Quantity: 3pcs
Max. Speed: 237RPM
Max. Torque: 15.5N.M
Axel Diameter: 12mm
Reduction Ratio: 1:4.4
Noise (db): < 50
Rated Efficiency (%): >=80
Brake: support 6-hole type disc brake
Corresponding Controller: 48V 350W Controller
Hub dropout width: 100mm front or 135mm rear hub motor(Single-speed Gear, 6-Speed or 7-Speed)
Available Wheel Size: 16", 18", 20", 24", 26", 700C, 28",29"
Customer Application:
Conversion Kit (Click ↓):
As one of the leading manufacturer for Hub motor, precision planetary gearbox and AC/DC Motor, Hongjun Science and Technology Co., Ltd. works in this field for more than 15 years! We have the biggest market share in domestic China market.
Packing Method:
1: MOQ: 1 pcs minimum order
2: Packing: 1 pcs per box or according to your requirements. (Carton / Wooden / Customized)
Shipping:
* We support TNT, DHL, UPS, FedEX, EMS and ourown Shipping Forwarder.
* 3 days by AIR & 30-45 days by SEA. (Europe and North America)
1. Factory or trader?
We are factory, the source of the suplly chain.
2. Delivery lead time?
- Sample: 3 days.
- Bulk order: 7-25 days.
3. Why choose us?
* Factory Price & 24/7 after-sale services.
* 3 more quality test before products leave factory.
* Quiet, Long life, Low starting voltage and low rotor interia.
* Self Protection system avoid damage when overloaded or abruptly stoped.
* High efficiency and high torque available in small diameter.
* All products are made according to ISO 9001, CE, ROHS, CCC, UL and GS requirements.
Other Products (Click ↓):
Mori Lee
Skype: mori.lees
Whatsapp: +86 18708171807
EMAIL: mori(@)