555 30000RPM Motors: Our ride-on car motors are made with high-grade plastic boards and premium motors, ensuring durability and long-lasting performance for your child's enjoyment. Details of 555 Motor Gearbox: This 12V 555 30000RPM high-speed drive motor gearbox operates at DC 12V with a speed of 30000RPM. The shaft hole diameter is 12mm (0.47inch), and the motor diameter is 35mm (1.38inch), compatible with most kids' ride-on cars available. Easy Installation: Designed for simple replacement, these motor gearboxes feature quick-connect wire connectors that require no soldering. For best results, verify your current motor model number (for 12V motor gearbox). Installing or removing gearcases is straightforward and hassle-free. Customization for Car Modification: These gearboxes are ideal for vehicle upgrades, delivering high-speed performance for an enhanced ride-on experience. The 12V Motor Gearbox is widely used in kids' ride-on car modifications, adding excitement to playtime. Smooth Operation: To ensure optimal performance, confirm that your ride-on car is in good working condition. Check the battery and cable connections before installing the gearbox. Enjoy reliable and smooth operation with this high-quality motor upgrade. Voltage: 12V Color: Black Material: Plastic and metal Package Contents: 2 x Electric Motor Gearbox Note: The package includes only the items listed above. Other accessories are not included. Note: Slight color variations may occur due to lighting and screen differences. These variations do not affect product functionality. Measurement tolerance is +/- 1-3cm.