The 17 inch hub motor is a high-quality brushless non-gear hub motor designed with exceptional features. It operates at a voltage of 36V and comes in two color options: black and silver. The motor is lightweight, weighing only 1.98 kg, and boasts a diameter of 100mm and a width of 135??2mm. Its rated output power is 250W, with a maximum output power of 500W and a maximum output torque of 35Nm. The motor is highly efficient, with an efficiency rating of 89%, and operates at a rated revolution of 160-260 r/min.

This incredible motor comes with numerous advantages. Notably, it features a built-in controller and sensor, which make it easy to operate and manage. It's also a lightweight and compact size, making it easy to install and use. Super-silent, this motor ensures you enjoy a smooth and quiet ride. It's highly efficient and designed to last long, providing you with excellent service for years. Lastly, it offers optional wireless communication, a feature that enhances its convenience and ease of use. We have the capacity to produce this motor, ensuring every product delivered meets our high-quality standards.

The 17 inch hub motor is popularly used in e-bike systems due to its compact design, reliability, and powerful performance. It's perfect for electric bicycles, providing pedal-assist or full electric propulsion. For commuting purposes, e-bikes equipped with this motor are ideal as they provide additional power to help riders reach their destinations quickly. It's also suitable for city riding, cargo bikes, recreational riding, and touring and long-distance riding.

The 17 inch hub motor operates on the principle of a brushless direct current (BLDC) motor. Its construction includes a stator, rotor, magnets, and coils. The magnetic field created when electric current flows through the coils interacts with the magnetic field of the rotor, generating electromagnetic forces that cause the rotor to rotate. The motor's power and control are regulated by the e-bike's controller. It can operate in pedal-assist and throttle modes, and some e-bike systems featuring this motor may have regenerative braking.

Several factors should be considered when choosing the right 17 inch hub motor for an electric bicycle. These include power and torque, voltage and battery compatibility, wheel size and compatibility, efficiency and range, and noise and smoothness of the motor's operation.
Proper maintenance of the motor includes regular cleaning, inspecting and tightening fasteners, checking wiring connections, lubrication, battery maintenance, wheel truing, and regular inspections. Following these maintenance tips ensures the longevity and optimal performance of the motor.



Raydafon Electric Technology Co Ltd. is dedicated to the R&D, manufacturing, and worldwide marketing of high-end electric bicycle parts. Our products are designed and developed in-house, protected by numerous domestic and international intellectual property rights, and are CE-certified. Renowned for reliable quality, exquisite craftsmanship, and stylish design, our products are suitable for all kinds of bikes. If you're looking for high-end electrical components for electric bicycles, Raydafon is your go-to company. We look forward to working with you to promote the development of the electric bicycle industry and contribute to environmental protection.
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