This Power Wheel Motor upgrade is based on the RS775 24 Volt 280W high power drive motor and is equipped with a gearbox. The gearbox outputs a speed of 360 RPM per minute under a 24V power supply. This level of power ensures an enjoyable ride for children using ride-on cars. Supported by an 18V DC motor, this Power Wheel Ride On Cars upgrade is a reliable option. Depending on the power supply, the power and RPM output adjust accordingly. At 18V, the power is 200W with the gearbox delivering 270 RPM per minute. At 12V, the gearbox still outputs 180 RPM per minute. Every component in this power wheel motor upgrade is of high quality. The gearbox shell uses high-strength composite materials to resist deformation and improve durability. It features built-in bearings in both the small and large gears to reduce friction and extend service life. The middle gear is made of metal for added strength. With a speed ratio of 1:75, the gearbox ensures increased output speed. The motor has a power rating of 280W and delivers high torque. This combination provides strong performance suitable for children's ride-on vehicles. The dimensions of this Power Wheel Motor Upgrade are designed to fit multiple systems. The shaft hole diameter is 12mm (0.47 inch); length: 185mm (7.28 inches); maximum width: 92mm (3.62 inches); motor diameter: 40mm (1.574 inches). This upgrade kit is easy to install and compatible with ride-on cars that use a gearbox with 6 plum blossoms. It is designed for use with a 24V battery. However, it can also operate with a 12V battery at reduced speed. The gearbox design maintains efficient performance even at lower voltages. Item Type: Motors Motor Type: Gear Motor Model Number: W5-30 Color: Light grey Material: Plastic + Metal Package Contents: 1 x Motor gearbox Note: Light reflection and different displays may cause slight variations in the color shown. Measurement allowance is +/- 1-3 cm.