RS390 12V 16000 RPM Electric Motor Gearbox for Kids' Car Toys – Replacement Accessory This electric motor gearbox is designed for children's electric ride-on cars. It features a metal middle gear for enhanced durability and strength, providing low noise operation and improved wear resistance. Suitable as a replacement for damaged or worn-out units, this 12V motor delivers high performance with a speed of 16000 RPM. Specifications: - Name: Electric Motor Gearbox - Total Length: Approx. 16.5 cm (6.5 inches) - Hole Diameter: 1 cm (0.39 inches) - Torque: Motor Gearbox - Color: Black - Material: Plastic with metal internal gear - Package Contents: 1 x Electric Motor Gearbox Note: Other items not included. How to identify the motor model: 1. The model is typically marked on the motor housing (e.g., RS390-12VDC). 2. If markings are worn, measure the motor: Model 390 has a motor body length of 4.6 cm, diameter of 2.75 cm, gearbox length of 16.5 cm, and hole diameter of 1 cm. Please note: Allow 2–3 cm variation due to manual measurement. Actual product color may vary slightly from images due to differences in screen display. (1 inch = 2.54 cm)