Motor for Motorcycle QS Motor’s 2000W BLDC Outer Rotor In – Wheel Hub Motor for Motorcycles
QS Motor, a renowned name in the motor industry, presents its high – performance 2000W BLDC Outer Rotor In – Wheel Hub Motor for Motorcycle, specifically engineered to meet the demands of motorcycle applications. This motor is a perfect blend of power, efficiency, and durability, offering an exceptional solution for electric motorcycle enthusiasts and manufacturers alike.

Superior Motor Design
The motor features a unique double – axle design integrated with a 17 – inch moped rim. This design not only ensures enhanced stability during rides but also simplifies the installation process.
The 17×3.5inch rim size, with a narrow tire as the default and compatibility with tires like 130/70 – 17, provides versatility in customizing the motorcycle setup according to individual preferences.
Impressive Power and Performance
With a rated power of 2000W, this motor for motorcycle is a powerhouse on two wheels. It can achieve speeds ranging from 30KPH – 80KPH, with a general customization of 72V70KPH for optimal performance.
The work voltage range spans from 48V – 120V, with 72V as the default, allowing for flexibility in battery selection.
The motor can generate a maximum torque of approximately 190.0N.m, providing excellent acceleration and the ability to conquer various terrains, be it city streets or hilly roads.
High – Efficiency Operation
The motor’s aluminum – core stator, along with 35mm magnet height and 16 pole pairs, contributes to its high – efficiency operation.
With a maximum efficiency of approximately 88%, it ensures that a significant amount of electrical energy is converted into mechanical power, reducing energy wastage and extending the motorcycle’s range on a single charge.
A KTY83 – 122 thermic probe comes as the default option (and is also optional), which helps in monitoring the motor’s temperature, ensuring it operates within safe limits and maintaining its performance over time.
Robust Build and Reliable Components
For braking, the motor is equipped with a disc – brake as the default option.
The PCD3*80mm – M8 and CB 58mm specifications ensure proper wheel alignment and efficient braking performance.
The 200mm drop – outs are designed to fit seamlessly into most motorcycle frames. Dual halls with waterproof connectors are provided, with one as a spare in case of damage, enhancing the motor’s reliability in all weather conditions.
The 16mm² phase wire and IP65 waterproof grade make this motor suitable for use in various environments, protecting it from water splashing from any direction.
In conclusion, QS Motor’s 2000W BLDC Outer Rotor In – Wheel Hub Motor is a top – of – the – line product for motorcycle applications. Its combination of powerful performance, high efficiency, and robust construction makes it an ideal choice for those looking to upgrade their motorcycles to electric or for new electric motorcycle designs.