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 24V 555 30000RPM high-speed drive motor gearbox operates at DC 24V with a speed of 30000RPM. The shaft hole diameter is 12mm (0.47inch), and the motor diameter is 35mm (1.38inch), compatible with most children's ride-on cars available. Easy Installation: Designed for simple replacement, our motor gearboxes feature quick-connect wire connectors that require no soldering. For best results, verify your current motor model number (for 24V motor gearbox). Installing or removing gearcases is straightforward and tool-free. Customization for Car Modification: These gearboxes are ideal for vehicle upgrades, offering enhanced speed performance for an exciting ride-on experience. The 24V Motor Gearbox is widely used in children's ride-on car modifications, providing reliable performance and fun. Smooth Operation: For optimal performance, ensure your ride-on car is in good working condition. Check the battery charge and cable connections before installing the gearbox. Enjoy a smooth and reliable operation with our high-quality motor gearboxes. Voltage: 24V Note: Slight color variations may occur between the actual product and the image due to lighting and display differences. This does not affect functionality. Color: Black Material: Plastic + Metal Package Contents: 2 x Electric Motor Gearbox Note: Light reflection and different displays may cause slight color differences between the item in the picture and the actual product. Measurement may vary by +/- 1-3cm.