RS390 6V/12V DC Gearbox Motor for Kids Ride-On Cars & RC Toys
RS390 6V/12V DC Gearbox Motor for Kids Ride-On Cars & RC Toys
RS390 DC Gearbox Motor – 6V/12V for Kids Ride-On Cars & Remote Control Vehicles
Keep the fun going with this high-performance RS390 DC Gearbox Motor, purpose-built for kids' ride-on cars, remote-controlled vehicles, go-karts, beach bikes, and motorcycles. Whether you're replacing a worn-out motor or upgrading for a dual-drive modification, this drop-in unit makes the job fast and straightforward — no soldering required.
Made in Mainland China.
Why Choose This RS390 Motor Gearbox?
- Dual Voltage Compatibility: Operates on both 6V and 12V DC power systems, making it compatible with a wide range of kids' ride-on car brands and models.
- High-Strength Construction: The gearbox housing is built from durable, high-strength plastic combined with a robust metal DC motor for lasting performance.
- No-Solder Quick-Connect Wiring: Features plug-and-play wire connectors so you can install or swap out the gear case in minutes — no electrical experience needed.
- Ideal for Dual-Drive Modification: Specially configured for dual motor setups, giving ride-on vehicles more torque and speed for an enhanced ride experience.
- Verify Your Model Number: Check the model number printed on your existing motor to confirm compatibility. This unit is designed for RS390-type motors.
Technical Specifications
| Motor Model | RS390 |
| Voltage | 6V / 12V DC |
| Commutation | Brush |
| Motor Diameter | 36 mm (1.42 in) |
| Shaft Hole Diameter | 10 mm (0.39 in) |
| Total Length | 160 mm (16 cm) |
| Material | Metal & High-Strength Plastic |
| Batteries Included | No |
Compatible Applications
- Kids' ride-on cars & SUVs
- Remote-controlled (RC) cars
- Electric motorcycles & beach bikes
- Go-karts
- Dual-drive modification projects
What's in the Box
- 1 × RS390 DC Gearbox Motor Unit
Important Notes
- Please refer to the specifications above for accurate dimensions — product images may not reflect actual size.
- Minor measurement differences of ±1–2 mm may occur due to manual measurement.
- Actual color may vary slightly from images due to monitor display differences.
- Always verify the RS390 model number on your existing motor before ordering to ensure compatibility.
For general electrical safety guidance related to consumer products, visit the U.S. Consumer Product Safety Commission (CPSC).
Frequently Asked Questions
Q: Is this RS390 gearbox motor compatible with all 6V and 12V kids' ride-on cars?
A: This motor is designed for ride-on cars and vehicles that use an RS390-type DC motor. To confirm compatibility, simply check the model number printed on your existing motor. It works with 6V and 12V DC systems, covering most popular kids' ride-on car brands and models.
Q: Do I need to solder wires to install this gearbox motor?
A: No soldering is required. The RS390 gearbox motor comes with quick-change wire connectors that allow for fast, tool-free installation and removal, making it a straightforward DIY replacement or upgrade.
Q: Can I use two of these motors for a dual-drive setup?
A: Yes! This motor is specifically well-suited for dual-drive modifications. Installing one motor per drive wheel increases torque and improves overall performance for a more powerful and responsive ride.
Q: Are batteries included with the motor?
A: No, batteries are not included. This is a replacement/upgrade motor unit only. Please ensure your ride-on car's battery system (6V or 12V) is compatible before installing.