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Kunray

Kunray Electric DC Motor 72V 3000W Motor, Electric Scooter Brushless Motor Max Speed 6700rpm, Electric Dirt Bike Motor Engine, Go Kart Electric Motor with Temperature Sensing

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Availability: In Stock.
Fulfilled by Amazon
Arrives Jun 11 – Jun 24
Order within 21 hours and 53 minutes
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Size: 72V 3000W


Style: High Speed Temperature Sensing


Features

  • FeatureMY 1020 motor with 6 mm phase wires, internal temperature sensor and a plug that will plug directly into a fardriver or Kelly controller.
  • Strong Power72v 3000w brushless motor with more stable performance, rated speed is 4900RPM, torque about 5.4N/M , load weight: about 100-200KG.
  • High QuailtyPure copper coil, has high energy efficiency and heat resistant, the number of opening reaches 140 cooling down faster.
  • Wide Appliation Suit For Electric Scooter, Mini Electric Motorcycle ,DIY Engine Kit, Mid Drive Motor Kit, DIY Engine System, Cycling Part and More.
  • Product&Service If you need moter with different power or have any question about the item, please feel free to contact us, we will do our best to help you.

Brand: Kunray


Speed: 4900 RPM


Voltage: 72 Volts


Horsepower: 3000 Watts


Product Dimensions: 4.13"W x 4.13"H


Brand Name: Kunray


Manufacturer: Kunray


UPC: 768637337134


Part Number: 20230101


Included Components: 3000W BLDC Motor


Speed: 4900 RPM


Voltage: 72 Volts


Horsepower: 3000 Watts


Item Dimensions W x H: 4.13"W x 4.13"H


Item Weight: 11.1 Pounds


Shaft Diameter: 6 Millimeters


Material Type: Aluminum


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jun 11 – Jun 24

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.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Impressed
Size: 72V 3000W Style: High Speed Temperature Sensing
Powerful motor, Super quiet. My kid has the fastest razor in the neighborhood now. Very impressed!
Reviewed in the United States on April 8, 2025 by Laenger 1
    • Take it apart re-lube the bearings
Size: 72V 3000W Style: High Speed Temperature Sensing
It’s super jittery I’m not sure why. I took it apart during the installation process and discovered that the bearings were somehow weathered on a new motor using a heat gun managed to get all of the lubricant/grease or what was left of it out of the bearings, then refilled the bearings with pure guard, which is a high temperature lithium grease give it a couple spins to properly lubricate the bearings and inner housing and it works much smoother now. However, still having jitter issue using my controller. I changed the phase offset and it helped a little bit, but I’m still getting some jitters in the mid range speed, will continue to troubleshoot to find solution further ... show more
Reviewed in the United States on February 9, 2025 by Boomer
    • good motor for the money
Size: 72V 3000W Style: High Speed Temperature Sensing
worked the grid overall on my razor MX 500 but after and tried topush more power, which I shouldn’t of, it overheated as expected
Reviewed in the United States on September 4, 2025 by Owen Phillips
    • Quality
Size: 72V 3000W Style: High Speed Temperature Sensing
could not get the motor to work right I tried everything i would stay away from this one. Save your money and get the KR5V!
Reviewed in the United States on December 17, 2025 by Katie Adkins
    • Great product
Size: 72V 3000W Style: High Speed Temperature Sensing
This is the upgrade my1020 with larger wires. And it has a temp wire also.
Reviewed in the United States on January 2, 2024 by DVS Tools Llc.
    • Big fire
Size: 72V 3000W Style: High Speed Temperature Sensing
Plugged it in and it caught fire
Reviewed in the United States on January 23, 2024 by I plugged it in and it caught fire

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