Pack of two 12V 550 40000RPM motors designed to enhance power and speed in children's ride-on toy cars. Constructed with durable plastic housing and high-quality motor components, this upgrade offers improved performance and extended durability. The 12V 550 motor features a DC voltage rating of 12V, rotational speed of 40000RPM, 12mm shaft diameter, and a compact 35mm motor body for easy fitment. Engineered for reliable operation and smooth performance in compatible ride-on vehicles. Simple installation with quick-connect wire connectorsno soldering required. Easy replacement or upgrade with minimal tools. Compatible with most 12V ride-on toy cars. Check battery condition and connections before installation to ensure proper function. Color: Black Material: Plastic and metal Note: Slight color variations may occur due to lighting and screen display differences. These do not affect product performance. Package Includes: 2 x 12V 550 Motors Onlyother items not included. Measurement tolerance: +/- 1-3 cm.