5 Top Electric Motor Components for Car Conversion & DIY Projects
When you’re thinking about the best electric motor for car conversion, your mind probably jumps straight to the powerful, high-torque units that get the wheels spinning. And rightly so! Transforming a gasoline-powered vehicle into an electric one is an exciting and complex endeavor, often focusing on the core drivetrain. However, a successful EV conversion or even general automotive electrification involves a lot more than just the main traction motor.
From upgrading window mechanisms to enhancing performance in smaller, specialized electric vehicles (like those popular kids’ ride-on cars!), various electric motor components play a crucial role. These unsung heroes often contribute to the functionality, safety, and overall experience of your custom build. Whether you’re a seasoned DIY enthusiast or just starting your journey into vehicle electrification, understanding these components is key.
In this article, we’ll explore five interesting electric motor-related components that might not be the primary drive motor for a full-size car, but are vital for various automotive and electric vehicle projects, ranging from convenience upgrades to performance boosts in smaller electric applications. Let’s dive in!
1. JDMSPEED New Universal Electric Power Window Lift Regulator
While not a motor for propulsion, this universal electric power window lift regulator kit is a fantastic example of how small electric motors enhance convenience in any vehicle, including a custom EV conversion. It’s designed to transform your manual windows into power windows, a common upgrade for older vehicles. Its universal design and focus on quiet, reliable operation make it a practical addition for anyone looking to modernize their ride’s interior. This is about bringing everyday comfort and functionality to your automotive project with efficient electric components.
Key Features:
– Upgraded conversion assembly for your windows
– Made of top-notch materials for long-lasting performance
– 100% NEW and made with the highest quality components available
– Universal Power Window Switch included
– Universal hardware for easy installation and quiet operation
Pros:
– Converts manual windows to power windows
– Universal design for broad compatibility
– Durable construction for extended use
– Promotes quiet operation
– Relatively easy to install for a DIY project
Cons:
– Not a primary propulsion motor for a car
– Requires cutting and adapting to fit various door panels
– May not fit all vehicles perfectly without some modification
User Impressions: Users appreciate its ability to bring modern convenience to older cars. Many find the installation straightforward for a DIY project, although some note that customization might be needed depending on the specific vehicle model. The quiet operation is frequently praised, making it a worthwhile upgrade for a more comfortable driving experience.
2. JRRXM 2PCS High Speed 24V RS555 35000RPM Fast Steel Motor Gearbox
Now, this component shifts gears significantly! The JRRXM High Speed RS555 Motor Gearbox isn’t for a full-size vehicle’s main drive, but it’s a game-changer for smaller electric applications, particularly kids’ ride-on toys and custom mini electric vehicle projects. If you’re looking to seriously upgrade the speed and torque of a Power Wheels car, this twin-pack offers a substantial performance boost. With improved materials like steel gears and pure copper winding coils, it’s built for durability and higher RPMs, transforming a leisurely ride into a thrilling experience for the little ones (or for your small-scale DIY electric vehicle prototype!).
Key Features:
– Includes 2PCS 24V RS555 35000RPM Fast Drive Motor Steel Gears Motor Gearbox
– Upgrade materials: Shell and gear made of composite materials, middle gear is steel for durability
– Pure copper winding coils improve torque, speed, and life
– Maximum power at 24V is 200W, includes cooling fan
– Multi-voltage compatibility (12V-24V) with varying RPMs (11000rpm at 12V, 35000rpm at 24V)
– Free connectors, hitch, tire grip, fixing, coupler, and tires adapter for Power Wheels rubber tire upgrade
Pros:
– Significant speed and torque upgrade for ride-on toys
– Durable steel gears and copper windings
– Includes cooling fan for extended operation
– Comes with useful accessories for a complete upgrade
– Works across a range of voltages
Cons:
– Specifically designed for kids’ ride-on toys, not full-size cars
– May require careful comparison with original parts for a perfect fit
– High speed might be too much for very young children
User Impressions: Parents and hobbyists rave about the dramatic increase in speed and power for Power Wheels. The improved durability over stock motors is a major plus, and the included accessories simplify the upgrade process. Users emphasize checking compatibility carefully before purchase, but generally, the performance boost is well worth it.
3. 2PCS 24V 35000RPM High Speed Motor Gearbox Replacement
Very similar to the previous product, this 2-pack of high-speed motor gearboxes is another excellent choice for enhancing electric ride-on toys. Its focus is squarely on improving the performance and speed of electric UTVs, ATVs, trucks, and SUVs designed for children. What makes this stand out is its robust construction featuring a high-strength plastic board combined with a metal motor and internal copper wire coils, all customized for “car modification” in the context of these smaller vehicles. The integrated cooling fans are a welcome addition for sustained performance.
Key Features:
– Improves performance and speed of electric ride-on toys (UTV/ATV/truck car/SUV)
– RS555 high-speed motor gearbox, DC 24V, 35000 RPM
– Shaft hole diameter: 12mm (0.47″); Motor Diameter: 35mm(1.39″)
– Multi-voltage compatibility (12V-24V) with varying RPMs (10000RPM at 12V, 35000RPM at 24V)
– Motors equipped with cooling fans
– Long-lasting materials: high-strength plastic shell, metal motor, metal middle gear, copper wire coils
– Quick change wire connectors for easy installation (no soldering needed)
Pros:
– Significantly boosts speed and performance of toy electric vehicles
– Durable construction materials
– Integrated cooling fans prevent overheating
– Easy, solder-free installation
– Versatile voltage compatibility
Cons:
– Exclusively for ride-on toy vehicles, not full-size car conversions
– Requires precise size and voltage matching with the original gearbox
– High speed may necessitate safety precautions for children
User Impressions: Customers consistently highlight the noticeable speed increase these gearboxes provide for their kids’ electric cars. The “no soldering” feature is a big win for DIYers, and the overall build quality is seen as a significant upgrade from stock components. Users advise double-checking measurements for a perfect fit, as these are not universally interchangeable.
4. Queencar 914015 Electric Headlight Motor Conversion, C3 Corvette Compatible
This product takes us back to full-size vehicle electrification, though in a very specific niche: converting vacuum-operated pop-up headlights to electric operation. Specifically designed for classic Chevrolet C3 Corvettes (1968-1982), this kit eliminates the often troublesome vacuum system, providing reliable, consistent headlight pop-up and down action. While not related to a vehicle’s propulsion, it’s a crucial electric motor component for maintaining the iconic functionality of these classic cars, ensuring safety and aesthetics. It’s a perfect example of how small electric motors enhance specific vehicle features.
Key Features:
– Replaces OE Number 914015
– Package includes a pair of electric headlight conversion motors (left and right), power cable, control lines, and detailed installation instructions
– Compatible with 1968-1982 Chevrolet C3 Corvette models
– Fits perfectly, replacing older kits without modifications
– Made from high-quality alloy, offering waterproof and corrosion-resistant features
– 2-year guarantee for peace of mind
Pros:
– Eliminates problematic vacuum headlight systems
– Ensures reliable and consistent headlight operation
– High-quality, durable, waterproof, and corrosion-resistant materials
– Direct fit for specified C3 Corvette models
– Comes with a 2-year warranty
Cons:
– Specific to C3 Corvettes, not universal
– Installation may be complex, recommended for professionals
– Not related to the primary propulsion of an EV conversion
User Impressions: Corvette owners highly recommend this conversion for its ability to fix common headlight issues in C3 models. The quality of materials and the direct fit are frequently praised. While installation can be challenging for novices, the end result of smoothly operating headlights is considered a significant improvement and a worthy investment for classic car enthusiasts.
5. JRRXM 6V 12V 18V 24V DIY Wires Harness Conversion Kit
Rounding out our list is another versatile component for smaller electric vehicles and DIY projects. The JRRXM DIY Wires Harness Conversion Kit is a comprehensive solution for upgrading or building custom electric ride-on toys. It provides the full wiring harness, switches, and even two high-speed RS550 motor gearboxes. What truly sets this kit apart is its “Special Design” – the inclusion of additional small power interfaces for connecting lights, music, or other accessories, with their own power switches. This allows for extensive customization without needing a complex controller, making it ideal for those who love to tinker and personalize their electric builds.
Key Features:
– Comprehensive DIY kit: includes wire harness, pedal switch, forward/reverse stop gear switch, high/low speed switch, key start switch, charger port, 25A fuse
– Comes with 2PCS High-Speed RS550 Motor Gearboxes (up to 40000 RPM at 24V)
– Special Design: 4 small power interfaces for DIY connection of lights/music, with independent switches
– Multi-voltage compatibility (6V-24V) with varying motor speeds
– No controller needed, simplifying maintenance and installation
– High-speed quality motor with steel gear high-quality gearbox
– Total length of wiring harness is 125CM (49.2 inches)
Pros:
– All-in-one kit for electric ride-on toy upgrades/builds
– Allows for extensive customization with extra power interfaces
– Simplified wiring and maintenance (no complex controller)
– High-speed motors included for performance
– Wide voltage range compatibility (6V to 24V)
Cons:
– Designed for kids’ ride-on toys, not full-size car applications
– Does not have remote control functionality
– Requires two motors for high/low speed switch to work correctly
– Users must carefully match battery voltage for optimal performance
User Impressions: DIY enthusiasts praise this kit for its completeness and the flexibility it offers for custom builds. The ability to easily add accessories like lights or sound systems is a huge bonus. Many appreciate the straightforward installation due to the pre-wired harness and the absence of a complex controller. The powerful motors are also a big hit, significantly enhancing the ride-on experience.
Conclusion
While finding the absolute best electric motor for car conversion (meaning the primary traction unit) involves a deep dive into power, torque, and budget, the world of electric automotive projects is vast. As we’ve seen, electric motors come in all shapes and sizes, serving a myriad of purposes beyond just making wheels turn. From modernizing classic car features with electric headlight conversions, to upgrading everyday conveniences like power windows, and even boosting the thrill factor of kids’ electric ride-on toys, these components are essential for various types of “car conversion” and DIY automotive electrification.
Understanding the diverse applications of electric motors and their associated components opens up a world of possibilities for custom builds, upgrades, and specialized projects. Whether you’re working on a full-scale EV or a smaller, fun creation, the right electric components can make all the difference.
FAQ Section
Q1: What is the main difference between an “electric motor for car conversion” and the products reviewed here?
A1: An “electric motor for car conversion” typically refers to the high-power, high-torque traction motor used to propel a full-size vehicle, replacing its internal combustion engine. The products reviewed above are electric motor components for specific automotive functions (like power windows or headlights) or motors designed for smaller electric vehicles like kids’ ride-on toys.
Q2: Can I use these motors to convert my regular car into an electric vehicle?
A2: No, the motors reviewed here (specifically products 2, 3, and 5) are designed for low-power applications like children’s ride-on toys. Products 1 and 4 are for specific accessory functions (windows, headlights). A full-size car conversion requires a significantly larger, more powerful, and purpose-built electric traction motor, along with complex battery management systems, motor controllers, and driveline adaptations.
Q3: What should I consider when choosing the best electric motor for car conversion (for a full-size car)?
A3: When selecting a primary electric motor for a full-size car conversion, you should consider power output (horsepower/kilowatts), torque, motor type (AC Induction, Permanent Magnet Synchronous Motor – PMSM, DC), voltage, cooling requirements, size, weight, and compatibility with a suitable motor controller and battery pack. Your vehicle’s weight and intended performance (range, top speed, acceleration) will heavily influence your choice.
Q4: Are there different types of electric motors used in general automotive applications?
A4: Yes! Beyond propulsion motors, electric motors are widely used in modern cars for various functions: power windows, seat adjustments, windshield wipers, power steering, ABS pumps, fuel pumps (in hybrids/PHEVs), electric fans, headlight mechanisms, and more. Each application uses a motor specifically designed for its task.
Q5: How important are motor controllers in electric vehicle conversions?
A5: Extremely important! The motor controller (or inverter) is the brain of the electric drivetrain. It takes power from the battery pack and efficiently converts it into the precise electrical signals needed to control the motor’s speed, torque, and direction. A well-matched motor and controller are crucial for performance, efficiency, and safety.
Q6: Is converting a car to electric power a DIY-friendly project?
A6: Converting a full-size car to electric power is a highly complex and challenging DIY project that requires extensive mechanical, electrical, and fabrication skills. It involves high voltages and significant safety risks. While components for smaller electric projects (like upgrading ride-on toys) can be very DIY-friendly, a full car conversion is generally recommended for experienced individuals or professional shops.
Q7: Where can I find more information about actual electric motors for full-size car conversions?
A7: For information on full-size car conversion motors, you’ll need to research specialized EV component suppliers like NetGain Motors, HPEVS, Tesla motor conversions, and various EV forums and communities (e.g., DIY Electric Car forums). These resources provide insights into high-power traction motors, battery systems, and conversion kits for road vehicles.
