VEVOR 1800W Electric Brushless DC Motor Kit - 48V 4500rpm Motor with Upgraded Speed Controller and Throttle Grip Kit for Go Karts E-Bike Motorcycle Scooter DIY
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Availability:
In Stock.
Arrives
Sep 5 – Sep 8
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Style: W/ Throttle Grip & Controller
Size: 1800W/48V
Features
- High-Power, Efficient Performance: Our brushless DC motor delivers 1800W of output power and operates efficiently with 85% conversion efficiency, ensuring reliable speed even on challenging terrains and less energy consumption. Perfect for electric bikes, scooters, and other DIY electric vehicle projects that require high performance.
- Impressive Torque and Speed: Achieve up to 36.7 MPH at rated speed, and a no-load speed of 46 MPH with a 16-inch wheel, ensuring a fast and smooth ride for commuting or recreational use. The rated torque of 4Nm ensures reliable performance even on steep inclines and rough terrains. (This motor adopts intelligent soft-start technology, ensuring a smooth and safe startup process that maximally protects both the motor and the rider's safety, without compromising the stable and powerful output during actual riding.)
- Quiet, Reliable, and Versatile Operation: 100% Copper Core Motor for excellent heat and cold resistance, ensuring stable performance in extreme weather conditions. With a low noise level of 70 dB, this motor offers quiet operation. It also features CW & CCW dual-direction control, enabling easy switching between forward and reverse for added versatility in tight spaces.
- Advanced Safety and Control Features: The upgraded controller integrates multiple safety protections including overload, undervoltage, short circuit. It also offers essential user functions such as speed control, braking, reverse, and slow start for smooth and reliable performance. The controller ensures optimal performance while maintaining safety and flexibility in various conditions.
- Easy DIY Installation: Package includes: 1 x 48V 1800W Brushless Motor, 1 x Motor Controller, 1 x Twistgrip Throttle, 1 x Set of Assembly Hardware, and 1 x User Manual. This motor kit comes with detailed wiring diagram instruction, ideal for DIY enthusiasts and hobbyists looking to upgrade or build custom electric vehicles.
Brand: VEVOR
Model Name: 1800W Electric Brushless DC Motor Kit
Speed: 4500 RPM
Voltage: 48 Volts
Horsepower: 1800
Product Dimensions : 5.28 x 4.21 x 4.41 inches; 11.24 Pounds
Item model number : JZ48V1800W
Date First Available : January 17, 2025
Manufacturer : VEVOR
Best Sellers Rank: #23,408 in Sports & Outdoors (See Top 100 in Sports & Outdoors) #1 in Scooter Motors
#1 in Scooter Motors:
Customer Reviews: 3.9 3.9 out of 5 stars 547 ratings
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sep 5 – Sep 8
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Style: W/ Throttle Grip & Controller
Size: 1800W/48V
Amazing I had put this motor on my mx350 with some modifications and I had went between 30-40mph the controller is light weight and compact to put in. Small spaces and thus is probably the best kit I've bought for my bike it came with all the bolts I needed and the wench was VERY USEFUL for the bolts the throttle had a very nice soft feeling the only thing that I would recommend getting is a better throttle because the one that's included has a slow response rate so I had got a different throttle made me go 0-30 in 8secs Amazing product for the price and great for starters
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Reviewed in the United States on June 24, 2025 by Adrian Jose
Used this for a go-kart project and it's a great little motor for the job. Driving around for 10 minutes barely gets the motor warm, so it's got plenty of power for a go kart (can get my kart up to 25mph at top speed). It has good low end torque for a fast take-off, and even with an extra hundred pounds (my kid in the passenger seat) the motor barely noticed a difference and still had pretty much the same power. My setup is a 6:1 gear ratio (60 teeth on the wheel sprocket, 10 teeth on the motor sprocket). Connections were easy to make, and like others have said, the "electric lock" connector is what you should use to wire up an on/off switch. Reverse works well, but be aware that it does not go full speed just in reverse. If you are like me and needed to switch the direction of the motor (without using reverse), here are the instructions I found (from leafmotor blog) that worked for this motor/controller setup: For the 3 larger wires coming from the motor, you will want to wire them to the controller like this: Motor ——– Controller Thick yellow wire ——- Thick green wire Thick green wire ——- Thick yellow wire Thick blue wire ——– Thick blue wire For the 5 smaller wires coming from the motor (hall effect sensor) you will want to wire them like this: Motor hall ——– Controller hall Thin yellow wire ——– Thin yellow wire Thin green wire ——– Thin blue wire Thin blue wire ——– Thin green wire Thin red wire ——– Thin red wire Thin black wire ——– Thin black wire For the hall effect wires, it's pretty easy to use a tiny flathead screwdriver and pop the connectors out of the harness and swap the blue and green wires.
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Reviewed in the United States on June 10, 2019 by Toni Macaroni
Style: W/ Throttle Grip & Controller
Size: 1800W/48V
I had a battle with myself on the review. And wish I could give it 5 stars. OK. The motor is absolutely wonderful! 1800 watts Powered by any 48 volt lithium battery, The motor over achieves! Top speed on speed 3 Is 33 miles an hour carrying 130lbs. Connections were well put together and easy enough To attach To make motor run. I installed this on a razor MX500 Where a bunch of modifications had to be made. I had to recess 2 bolts On the motor to make it fit. And I had to take the old sprocket off of the old 500 watt motor and fit it on to the 1800 watt motor To fit the chain. Which was easy enough. The cons: The switches! 3 speed switch Is cheaply built. I suggest buying an aftermarket 3 speed switch to fit as this 1 only 2 settings work Consistently But can be finagled to make all 3 work. 3 speed switch is also too small! It was terrifying trying to mount it Without the wires coming off of the switch. Throttle that came with the kit is cheap! Very hesitant When turned Takes forever to engage the motor. This is why I rated it 4 stars instead of 5 And I hope nobody takes offense. Just an honest review from a guy who never did anything like this before when it comes to electric Kits. And for a cheap MX500 build this is definitely the way to go! Just get a new hand throttle And a new 3 speed switch.
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Reviewed in the United States on July 2, 2025 by nathan gunn
I received the motor and controller and the wiring was labeled. The only wiring problem was with other suppliers. The 3 speed twist throttle with a volt meter was the hardest. I put a brake/taillight with a brake on the handlebar, a key switch, and a 48v 35ah lithium battery. I installed it on a Rhoades Car. The buggy weighs 200# with the motor, battery, and case. I weigh 185# dressed and my wife is about 130#. When I wired and tested the motor, in third, it did not run smoothly. In first it was fine, in second it was OK, but in third it chattered. I contacted the seller and never received a reply. After installing it on the buggy, I found that when starting out with just me onboard the motor chatters in grass. On a smooth, level surface, it is better. With both of us, we have to get started with the pedals and then the motor kicks in. It could be too much weight for the little motor to start it. Once going, it is smooth and propels 525# down the road. It will hit at least 20 mph but the cycle car is not built to go that swiftly. About 8-9mph is just right. The motor does get hot to the touch after 5 miles. I have been trying to get information from the seller but no reply. My rating would may have been higher it the seller would respond. I want to know if it will damage the motor when it chatters.
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Reviewed in the United States on April 21, 2020 by Amazon Customer
I installed this kit onto a razor mx650. The wiring was pretty easy and running it with a different throttle with three speed motor switch. I use a 48v 20ah lithium battery. Power is crazy and speed was excellent. The motor died after two weeks of light use. I bought a replacement motor and installed that a couple days ago. Working good and same power as the last motor. This would be 5 stars had the motor not failed so quickly.
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Reviewed in the United States on March 8, 2021 by Jason M. Harris
Style: W/ Throttle Grip & Controller
Size: 2000W/48V
This motor is awesome - similar to what comes in the Tutio Soleil. Much more powerful than hub motors in the same price range. Put on a 50cc mini bike and it goes 32 MPH and is a wheelie machine.
Reviewed in the United States on June 29, 2025 by 101101