CHANCS RS390 6V DC Motor 14000 RPM for Kids Electric Ride-On Cars - 12 Tooth Gear Replacement
CHANCS RS390 6V DC Motor 14000 RPM for Kids Electric Ride-On Cars - 12 Tooth Gear Replacement
The CHANCS RS390 is a 6-volt DC motor that spins at 14,000 RPM, making it a suitable powerplant for children's electric ride-on vehicles. It features a 12-tooth gear and is compatible with the 390 drive gearbox found in many toy cars, motorcycles, and tricycles. This motor delivers more torque than the older RS-380 model.
Key Specifications
| Brand | CHANCS |
| Model | RS 390 |
| Voltage | DC 6V |
| Speed | 14000 RPM |
| Shaft Diameter | 2 mm |
| Shaft Length | 12 mm |
| Gear Teeth | 12 |
| Thick Teeth | 8 mm |
| Product Dimensions | 1.06"W x 1.81"H |
What's Inside the Package
- 1 x DC motor
- 1 x gear
- 1 x solder-free motor cable
Installation and Polarity Notes
This motor has two wires with clear polarity: the side with a red dot marks the positive terminal. Connecting the wires correctly is important for proper operation. The motor must be installed inside the gearbox of the vehicle, so check that the 12-tooth gear matches your existing setup before purchasing. The gear itself is made from a combination of metal and plastic, which adds strength compared to all-plastic gears.
How Does the RS390 Compare to the RS-380?
According to the manufacturer, the RS390 offers more power than the RS-380, making it a direct upgrade for ride-on cars originally equipped with the smaller motor. The increased torque helps with heavier loads or inclines. The gear design uses a metal-and-plastic composite for added durability.
Frequently Asked Questions
What voltage does this motor require?
The motor is rated for 6V DC. Using a higher voltage may damage it, so stick to a 6V battery or power source.
What is the gear tooth count?
The gear has 12 teeth, measured 8 mm thick. Ensure this matches the gearbox you intend to use.
Can the motor direction be reversed?
Yes, reversing the polarity of the two wires will change the spin direction. This is useful for forward/reverse operation in toy vehicles.
The CHANCS RS390 motor is a straightforward replacement for many 390-series ride-on toys. Check the dimensions and gear compatibility before ordering to ensure a proper fit. A 1-year warranty covers defects, and each motor is tested before shipment.