2Pcs 24V 555 40000RPM Motor for Kids Ride On Car 2Pcs 24V 555 40000RPM drive motor gearbox. The 555 drive engine is made of high-strength plastic combined with a high-quality motor. 24V 555 Motor Gearbox Specifications Voltage: DC 24V Speed: 40000RPM Shaft Hole Diameter: 12mm (0.47 inch) Motor Diameter: 35mm (1.38 inch) Check Your Motor Model Number This item is easy to replace and is designed for kids ride on cars. You can find the model number on the motor (for 24V motor gearbox). Specially Designed for Car Modification This 24V motor gearbox is customized for high-speed performance and is widely used in most kids ride on cars. Easy to Install Features quick-change wire connectors that require no soldering, allowing for fast installation and removal of gearcases. Before installation, please check if your car is working properly, including battery condition and cable connections. Color: Black Material: Plastic + Metal Package Contents: 2 x Motor Note: Light reflection and different displays may cause slight color variations between the image and the actual item. Measurement may vary by +/- 1-3cm.