in-Wheel Bicycle Motor

In-wheel Bicycle Motor

1. Design: Brushless DC Hub Motor
2. Volt & Power: 36V-72V, 250W-800W
3. Speed: 10km/h-45km/h
4. Torque: 50N. M-80N. M
5. Efficiency: 85%-89%
6. Size: 12inch-20inch

From 1st test report, we could find expected max rpm is 553.8, max torque is more than 70.9N. M, which performance well on EFF(Reach 88.3%).
From 2nd test report, we could find expected max rpm is 518.3, max torque is 70.9 N. M, which performance well on EFF(Reach 85.7%).

About Factory & Application

Taizhou Quanshun Motor Co., Ltd. Focus on highpower electric motor for
More than 10 years, our products include: High power & quality E-bike/E-scooter
/E-spoke motor/E-car hub/in-wheel motor (From 350W to 10000W, 48V-144V,
30km/h-130km/h); Which is specialized in research, development and production
Of electric scooter/bicycle motor.
Currently we are honored to be one of electric motor supplier of Terra Motors
& Lightning Motorcycles CORP., etc.

All of our products comply with international quality standards and are greatly
Appreciated in a variety of different markets through the world. If you are
Interested in any of our products or would like to discuss a custom order,
Please feel free to contact with us.
Choose QS, Choose Quality & Service!

To Customize a suitable motor

In order to customized a motor for you, could you pls. Inform us below points:
1. What's your application for, electric bicycle or tricycle?
2. Size, Voltage, Wattage, Speed Requirements and how about the torque?
3. Loading weight requirement and your vehicle weight?
Within above information, I could recommend a suitable motor and quote accordingly.
Thank you for your understanding in advance.

For more information, please contact with us by email or Trademessenger freely.
We're glad at your service.: )

Advantage

For Quality
1. Focus on E-bike motor (180w-800w) with High efficiency(85%), low noise. Main parameters could be customized, such as Size, RPM, Torque and dimension of axle/shaft between forks;
2. Choose good raw materials from the beginning to the end, good quality axle/shaft, long working life(3-5 years)
3. Material of wheel: Standard Aluminum A356 with T6 heating treatment;
4.1 year warranty except desctructive test and artificially damage.

For Service
1. Replying inquiry within 12 working hours;
2. Well-trained engineers and staff members provide you with professional solutions;
3. Could also offer a suitable kits, such as controller, throttle, disc brake, etc. Please refer to below link,
http://qsmotor.en.made-in-china.com/product-group/RqLQAUSvvrhp/Electric-Kits-catalog-1.html

For Price
Offer a reasonable and competitve price.

For Produce Time
8-12 working days after receiving payment for sampels & mass production.

We sincerely hope to set up a long cooperation with all the friends throughout world,
Aim at assisting customers to build green high performance electric vehicles.
Awaiting for your comments, thank you!