--- product_id: 639143374 title: "2Pcs 12 Volt RS550 40000RPM Fast Electric Motor Drive Engine for Power Wheels Motor Upgrade,High Speed DC Hot Horse Motors for Kids Ride on Toys Car Replacement Parts Accessory" brand: "jrrxm" price: "VT32385" currency: VUV in_stock: true reviews_count: 5 category: "Jrrxm" url: https://www.desertcart.vu/products/639143374-2pcs-12-volt-rs550-40000rpm-fast-electric-motor-drive-engine store_origin: VU region: Vanuatu --- # 12V High Voltage Power 40000 RPM Ultra-High Speed 7 Gear Teeth Options 2Pcs 12 Volt RS550 40000RPM Fast Electric Motor Drive Engine for Power Wheels Motor Upgrade,High Speed DC Hot Horse Motors for Kids Ride on Toys Car Replacement Parts Accessory **Brand:** jrrxm **Price:** VT32385 **Availability:** ✅ In Stock ## Summary > ⚡ Upgrade Your Ride, Outrun the Ordinary! ## Quick Answers - **What is this?** 2Pcs 12 Volt RS550 40000RPM Fast Electric Motor Drive Engine for Power Wheels Motor Upgrade,High Speed DC Hot Horse Motors for Kids Ride on Toys Car Replacement Parts Accessory by jrrxm - **How much does it cost?** VT32385 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/639143374-2pcs-12-volt-rs550-40000rpm-fast-electric-motor-drive-engine) ## Best For - jrrxm enthusiasts ## Why This Product - Trusted jrrxm brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Double Your Ride Speed:** Boost your Power Wheels with a 40,000 RPM motor that delivers twice the original speed for an adrenaline-pumping ride. - • **Plug & Play Convenience:** Comes with 2 motors and 2 cables for easy installation—just match the gear teeth and polarity, and you’re ready to roll. - • **Tailored Gear Compatibility:** Includes 7 different steel gear teeth sizes to perfectly match your motor’s gearbox—no guesswork, just seamless upgrades. - • **Built to Last with Copper Core:** Premium pure copper winding coils and high-quality cooling fans ensure longer motor life and consistent performance. - • **Universal Fit for DIY Enthusiasts:** Designed for various Power Wheels models and DIY electric projects, making it the ultimate upgrade for your ride-on toy. ## Overview This 2-piece set of 12V RS550 electric motors delivers a blistering 40,000 RPM speed, doubling the performance of standard Power Wheels motors. Featuring 7 interchangeable steel gear teeth sizes and premium copper winding coils with cooling fans, these motors offer versatile compatibility and enhanced durability. Ideal for upgrading kids’ ride-on toys or DIY electric projects, the package includes 2 motors, 7 gear options, and 2 cables for straightforward installation. ## Description Product descriptionRated Voltage: 12VSpeed: 40000RPMMaterial: MetalNet Weight: 446gNote:1.This is a high-speed motor. The power is relatively large and the current is very high. Before you change, please ensure that your car can withstand, otherwise it is easy to burn.2. 5 kinds of motor gears of different specifications are presented, please choose the same gear as the original motor gear.3. There are 2 motors and 5 different gears in one box.4.Free 2 cables for your convenience.5.When you decide which tooth to use, you can use a hammer to attach the tooth to the motor, just as the picture describes. Review: Too big for my machine Review: Would look for something better ## Features - Attention: The model is RS550, which includes 7 different motor teeth. Before purchasing, please compare the size of the teeth and the size of the motor (to determine if the motor is damaged, connect the two polarities of the motor directly to the battery and check if the motor is rotating) - 2Pcs 12V RS550 40000RPM Electric Motor Drive Engine For Power Wheel Motor Upgrade,High Speed Motor Gearbox Accessories for Power Wheels Ride On Car Replacement Parts,Suitable for Various DIY Electrical Projects - [Advantages]: The Motor Adopts A 12V 40000rpm High-Speed Motor, Which Matches Pure Copper Winding Coils And High-Quality Cooling Fans, Which Can Greatly Improve The Speed And Life. After Comparison, It Can Usually Increase The Speed By 2 Times Than The Original Motor. - [Widely Applicable]: It Contains 7 Kinds Of Teeth Of Different Specifications, Which Can Be Widely Used In Various Types Of Motor Gearboxes. There Is No Need To Worry About The Different Gears And Cannot Be Installed.(Including 8 Teeth, 9 Teeth, 10 Teeth, 12 Teeth, 16 Teeth) - [Installation Method]: Compare The Steel Teeth On The Original Motor, Select The Teeth Of The Same Size, And Then Use A Hammer To Knock On The Motor Shaft (Please Place The Bottom Of The Motor On A Solid Surface As Shown In The Figure To Beat), The Motor Cable Can Be Installed On The Motor Copper Sheet With One Key. - [Note]: Please Compare The Model And Teeth Of The Original Motor Before Purchasing. It Must Be The Same Model To Replace It. The Motor Does Not Need To Distinguish Between The Left And Right Sides. If The Motor Turns Incorrectly, You Only Need To Change The Cable On The Polarity Of The Motor. - [Includes]: 2 Fast Motors, 7 Pairs Of Steel Gears Of Different Sizes (17 Steel Teeth In Total), 2 Motor Cables ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09WYWQPVX | | Brand | JRRXM | | Customer Reviews | 3.6 out of 5 stars 104 Reviews | | Horsepower | 45 Watts | | Item Dimensions W x H | 38W x 85H millimetres | | Item Weight | 446 Grams | | Manufacturer | JRRXM | | Material | Metal | | Model Name | gearbox,gearboxes | | Model Number | 12V40000RPM | | Model name | gearbox,gearboxes | | Product dimensions | 38W x 85H millimetres | | Shaft Diameter | 3.18 Millimetres | | Speed | 40000 RPM | | UPC | 707091413985 | | Voltage | 12 Volts | ## Product Details - **Brand:** JRRXM - **Model name:** gearbox,gearboxes - **Speed:** 40000 RPM - **Voltage:** 10 Volts - **Horsepower:** 45 Watts ## Images ![2Pcs 12 Volt RS550 40000RPM Fast Electric Motor Drive Engine for Power Wheels Motor Upgrade,High Speed DC Hot Horse Motors for Kids Ride on Toys Car Replacement Parts Accessory - Image 1](https://m.media-amazon.com/images/I/61oO8yTcRrL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Too big for my machine *by L***H on 16 November 2024* ### ⭐ Would look for something better *by N***O on 13 July 2025* ### ⭐ Unreliable Part *by M***G on 10 July 2025* ## Frequently Bought Together - 2Pcs 12 Volt RS550 40000RPM Fast Electric Motor Drive Engine for Power Wheels Motor Upgrade,18V High Speed Motor Gearbox Accessories for Kid Ride On Car Motor Upgrade Replacement Parts,Hot Horse Motor - 4 Pack Vgoohobby Aluminum Electric Engine Motor Heatsink Cooling Heat Sink Fins for 550 540 3650 Size Brushed Brushless Motors RC Car Truck,Blue - 2 Pcs 24V RS555 35000RPM Electric Motor Drive Engine for Power Wheel Motor Upgrade,High Speed Motors Gearbox Accessories for Power Wheels Children Ride On Car Replacement Parts 18V --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/639143374-2pcs-12-volt-rs550-40000rpm-fast-electric-motor-drive-engine](https://www.desertcart.vu/products/639143374-2pcs-12-volt-rs550-40000rpm-fast-electric-motor-drive-engine) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-06-06*