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E-MTB MOTOR
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E-CARGO MOTOR
E-FAT MOTOR
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E-BIKE HUB MOTOR MANUFACTURER
Robust, reliable and cost effective Motor solutions
Specialized Durability-high performance
*17 years professional experience of e-bike hub motors
*more than 60 products,support OEM&ODM
*1500 square meter production
*one USA service center in CA
CZJB MOTOR was established in 2008 as a high-tech company integrating product development, production and sales.
The company mainly produces e-bike hub motors and industrial ceiling fan motor. We also supply customized electric bike conversion kit include controller, display, throttle, brake lever, pas and waterproof connected cables.
Our company has experienced product development designers who can develop customized motor products with special requirements in response to the different needs of customers.
Based on the principle of customer consideration and environmental protection, the company uses good raw materials and exquisite production technology to create stable, efficient and durable products for customers.
The factory covers an area of more than 15,000 square meters and has an annual production capacity of 800,000 units. The products have passed CCC,CE, ROHS, EMC,SGS,UKCA. and many other international certifications.
Explore CZJB Products
Mid Drive
Mid-drive motors are favored for high-performance e-bikes due to their efficient, balanced weight distribution, providing better stability and a natural riding experience. Their excellent torque performance makes them ideal for diverse road conditions and serious riders.
Rear Drive
The CZJB 250w-1000w rear drive motor offers versatile power options for casual commuting to rugged riding. Its reliable design suits both beginners and experienced riders: 250W for light commuting, 500W for challenging terrain, and 750W-1000W for steep hills and off-road trails.
Front Drive
The CZJB 250w-750w front drive motor, integrated into the front wheel hub, drives the bike forward independently of the drivetrain. Its easy installation, low maintenance, and cost-effectiveness make it a practical choice for recreational cyclists and bike conversions.
Differential Motor
Designed and produced by czjb, it has independent research and development patents. The biggest advantage: it currently saves 30% more electricity than traditional electric tricycles and can realize the reversing function.
