Excellent motor for my razor quad and dirtbike upgrade. I converted my ego lawn equipment batteries to pair with this controller and motor. Works great on settings 1 and 2, but highest setting is too powerful with ego battery and will blow my in line fuse. Highly recommend these stout motors for their durability and wide range of applications.
Note to razor modifiers:
-angle grinder or metal saw needed for bike or quad
-flip rear shock on quad for motor clearance, cut portion of motor brackets to fit left of shock, drill new baseplate holes then bolt down
-dirtbike was very straightforward and there’s lots of videos online for that mod
SKU: ZLWSDJTJ1800ZH5ULV2
Top highlights
- 1800W brushless motor with ≥85% efficiency ensures reliable speed and low energy consumption.
- Reach up to 36.7 MPH with 4 Nm torque for smooth rides on steep terrain.
- Quiet operation at 70 dB with bidirectional control for versatile use.
AI Summarized from product information
Specifications
- Item model number JZ48V1800W
- Rated power 1800W
- Rated torque 4 Nm
- Rated speed 4500 rpm
- Idle speed 5600 rpm
- Rotation clockwise/counterclockwise
Reviews · 4.3
Reviews · 4.3
in
on Sep 13,2026
on Sep 13,2026
No Yes SC+PDL
in
on Oct 06,2026
on Oct 06,2026
Yes No SC
Produit conforme
About this item
Description
Smooth yet powerful driving – Ready for any adventure


Upgrade your bike with confidence and experience more power, reliability and riding fun with the 1800W 48V DC brushless motor kit, improved controller, 4 Nm rated torque and bidirectional control (clockwise and counterclockwise).


Experience the ultimate thrill with a 74 km/h (50 mph) no-load speed! (This top speed is based on no-load conditions with a 16-inch wheel – actual speed may vary depending on load, road conditions, and rider weight.)


Complete your DIY projects with our brushless DC motor. Whether you want to increase speed, boost torque, or improve overall efficiency, it offers the perfect solution for customizing your bike.


Upgrade to our next-generation controller and drive with confidence. It features an XT60 connector, which improves power connection stability and ensures reliable performance.


The motor, with its 100% pure copper core, offers exceptional resistance to deformation and rust and features high conductivity for optimal efficiency. It is designed for extreme weather conditions and ensures a smooth and safe ride.


Product guides and documents
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VEVOR 1800W Electric Brushless DC Motor Kit - 48V 4500 RPM Motor, Electric Motor with Improved Speed Controller, Ideal for Go-Karts, E-Bikes, Motorcycles, and Scooters
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