[2Pcs 24V 555 40000RPM Motor] 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] 24V 555 40000RPM high speed drive motor gearbox. Voltage: DC 24V; Speed: 40000RPM; Shaft Hole Diameter: 12mm (0.47inch); Motor Diameter: 35mm (1.38inch). [Check Your Motor Model Number] Item is easy to replace and designed for kids ride on cars. You can find the model number on the motor (for 24V motor gearbox). [Modification Customized] Specially customized for car modification (high speed). The 24V motor gearbox is widely used in most kids ride on cars. [Easy to Use] Quick-change wire connectors that require no soldering, allowing fast installation and removal of gearcases. Please check if your car is working properly, including battery condition and cable connections. Color: Black Material: Plastic + Metal Package Contents: 2 x Motor Only the above package content is included; other products are not included. Note: Light reflection and different displays may cause slight color variations between the item and the image. Measurement error allowance is +/- 1-3cm.