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2-Pack 24V RS775 Motor Gearbox for Power Wheels Motor Gearbox Upgrade Kit

  • Based on 27 reviews
Condition: New
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Availability: In Stock.
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Arrives Wednesday, Sep 9
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Features

  • 2PCS RS775 24 Volt 280 Wat Drive Engine With Gear Box For Power Wheel Motor Upgrade 18V.Ultra High Power and Torque Require Matching with Control box of 40A or Above and Fuse of 25A or Above, Otherwise there is Risk of Damaging the Capacitor
  • 18V DC Motor Engine for Power Wheel Ride On Cars Upgrade. When 24V Power Supply, Power is 280W, And the Gearbox Outputs 360RPM Per Minute. When 18V Power Supply, The Power is 200W, And the Gearbox Outputs 270RPM Per Minute. When 12V Power Supply, The Gearbox Outputs 180RPM Per Minute
  • The GearBox Shell Uses High-Strength Composite Materials, Which Are Not Deformed and Stronger. Both the Small and Large Gears Have Built-in Bearings to Reduce Friction and Improve Service Life. The Middle Gear Adopts Metal Gear
  • The Gearbox Speed Ratio Is 1:75, The High Speed Ratio Makes The Output Higher Speed.The Motor Power Is 280W, And The High-Power Motor Guarantees A Higher Torque Output.
  • Please Carefully Compare The Size of Original Motor Gearbox,Shaft Hole Diameter: 12mm (0.47"); Length: 185mm(7.28") Max Width: 92mm(3.62"); Motor Diameter: 40mm(1.574"),One-Click Installation Wires,Item Is Easy To Replace And Is For Kids Ride On Cars,It Is Suitable For Replacing The Gearbox With 6 Plum Blossoms
  • It is Designed To Be Used With 24V Battery. If Your Toy Car Is 12V, It Can Also Be Used With 12V Battery, But The Speed Will Be Reduced By Half. Due To The Design Of The Gearbox, It Will Still Provide A Very Fast Speed.

Description

12Volg 18Volg 24Volg Motor Speed Voltage is 12V, the motor speed 13500RPM Motor Speed Voltage is 18V, the motor speed 20250RPM Motor Speed Voltage is 24V, the motor speed 27000RPM Gearbox output 180RPM Gearbox output 270RPM Gearbox output 360RPM Steel Gear+Bearing Gear+High-Power Motor Suggest using it in conjunction with a 40A high-power controller and a 25A fuse What is the voltage range of the motor? The voltage range of the motor is 12V-24V. Do not use a power supply exceeding 24V. When you use a 12V power supply, the speed will slow down. When you use a 24V power supply, the speed will reach its optimal state. Which vehicles does it match with? This motor is not completely universal, it is suitable for DIY modification or prototype replacement. When upgrading this motor, you need to carefully measure the data. Do you need professional installation? No professional installation is required, you can assemble it yourself, but be sure to carefully measure the motor size and compare it with the size of the model! Do you have installation instructions Requires matching with a controller of 40A or above and a fuse of 25A or above. The motor itself does not need to distinguish between the left and right sides, and if there is a steering error, only the motor cable sequence needs to be changed. Can it be used outdoors? This is a power wheel upgrade motor, which can also be used for some DIY electrical projects, and of course, it can be used outdoors. You can gallop in any environment! What do customers usually say? Other customers are also reminded to compare the size data. The RS775 motor size is larger than the ordinary RS550 motor gearbox size. Please ensure that it can be installed perfectly! What else should I pay attention to? Please make sure to compare the size, voltage, and power before purchasing. .

Brand: JRRXM


Model Name: RS775 Motor


Speed: 27000 rpm


Voltage: 18 volts, 24 volts


Horsepower: 280 watts


Brand Name: JRRXM


Model Name: RS775 Motor


Number of Items: 2


Manufacturer: JRRXM


Item Highlight: 24V DC RS775 for Ride on Toy Car Replacement Motor Parts,Fast,High Torque,280W,Steel Gear with Bearing,18V 20V Wide Voltage


Included Components: motor gearbox


Part Number: RS775 Motor gearbox


Speed: 27000 rpm


Voltage: 18 volts, 24 volts


Horsepower: 280 watts


Material Type: Metal, Plastic


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Sep 9

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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Top Amazon Reviews


  • Only tested them
Did not test them only a little with no load they seem to wofk perfectly
Reviewed in the United States on April 17, 2026 by Daniel

  • Did not last
Well the grandkid got to use these for a week before one of them failed. The internal gears on one have already stripped out. Disappointing and not worth the effort for the switch.
Reviewed in the United States on August 31, 2026 by Amazon Customer

  • Your kid will go deaf
Decent speed... not as fast as the 50,000rpm motors.. about 8mph tops... the problem with these is the screeching/piercing whining noise they make.. my kid got to the end of the street and held one of his ears bc they are so loud... I'm swapping them out for the 50k rpm motors that are much, much quieter... ... show more
Reviewed in the United States on June 17, 2026 by CLEvST3v

  • Less torque
They are faster than stock 550 motors, but have noticeably less torque than stock motors. Can't drive through grass and they slow too start out. Would only recommend for hard surfaces.
Reviewed in the United States on August 11, 2026 by Adam

  • Powerful upgrade for compatible ride-on vehicles
These RS775 motor gearboxes are a significant upgrade over many factory ride-on motors, provided your vehicle is compatible. The motors deliver noticeably more torque and speed, making hills, grass, and heavier loads much easier to handle than the original setup. The gearboxes feel well built, with sturdy housings and smooth operation once installed. I also like that the intermediate metal gear and built-in bearings help improve durability compared to some lower-end replacement gearboxes. Installation itself is fairly straightforward, but it's important to verify all measurements before ordering. Double-check the gearbox dimensions, shaft size, mounting holes, and electrical requirements to ensure they're compatible with your ride-on vehicle. You'll also need an appropriate controller and fuse if you're running the motors at their full 24V potential. Once installed correctly, the improvement in performance is immediately noticeable. The motors provide stronger acceleration and maintain better power under load than the stock units they replaced. Overall, these motors are well constructed, deliver a substantial performance upgrade for compatible ride-on cars, and offer excellent value for anyone looking to restore or improve their child's electric vehicle. ... show more
Reviewed in the United States on July 27, 2026 by YznB

  • Mounting to Arctic Cat will require one or more adapters or modifications
Be cautious, these use a hex-clover wheel driver. If using these on an Arctic Cat, you will need to source a wheel driver adapter that converts the stock wheel driver from 7R to hex-clover, or you will need to find a direct-mount wheel driver hub modification that bolts directly to the wheel. These can be sourced on Amazon or 3D printed if that's available to you. Alternatively you could source an entirely new wheel with the proper mating style, but you will need to be mindful of the axle diameter, as you could run into another mess of needing bushing to attach the wheel to an axle of smaller diameter. If choosing to install an adapter to convert your 7R wheel to hex-clover motor drive, be mindful of the additional depth that may require a longer axle. I was not able to locate a part that was a direct replacement for the stock wheel hub with a hex-clover wheel driver mating pattern. ... show more
Reviewed in the United States on March 22, 2026 by Zach Morris

  • Noticeably Faster Motors, But Make Sure the Setup Can Handle Them
These motors are noticeably faster and worked well for my Power Wheels upgrade. They fit into the housing properly and performed as expected once installed. One important thing to note is that you really need to make sure the rest of your setup can handle the upgrade. I had to upgrade the motor controller and fuses; otherwise, it kept tripping. These motors have more power than the stock setup, so matching them with the right controller and fuse is important. There is some whining noise from the motors, but I did not get the really loud sound that some people have mentioned. For me, the noise was noticeable but not a major issue. Overall, these are a good upgrade if you are looking for more speed and your ride-on car is set up correctly for them. They fit well, ran strong, and made a clear difference in performance. ... show more
Reviewed in the United States on July 20, 2026 by Nicholas Dawson

  • Sturdy set of 12V motors for kids car.
Perfect 24 volt motor upgrade for DIY electronics project. These motors are pretty good sized for my project. I plan on using this to upgrade my son's 12V car. Two sets of electric connectors come with this kit as well. This is probably in case that connection matches your current electric kids car. Quality wise these motors look very well made and feel sturdy when you pick them up. Overall, I am very satisfied with the feel and quality of this item. Now I just need to find a kids car that can handle these big motors. ... show more
Reviewed in the United States on July 16, 2026 by Silva

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