Calling all gearheads, engineers, and curious minds! This is the TOYAN FS-L400BGC – a fully functional, miniature 4-cylinder, 4-stroke gasoline engine model that you build yourself. It's a detailed kit version (requires assembly – base, spark plug, ignition, and cooling parts NOT included), made mostly of metal parts. Once built, this little powerhouse runs on real gasoline (92+ octane) and can rev from 3,200 to a whopping 13,500 RPM, putting out about 3 horsepower! It features a water + air cooling system, an overhead camshaft (OHC), and a 90-degree phased crankshaft for smooth operation. Building it is a hands-on lesson in mechanical engineering. It's recommended for ages 16+ due to small parts and complexity. This isn't just a static model; it's a running piece of mechanical art. Perfect for a deep dive into how engines work, a cool display piece, or the ultimate project for a car or engineering enthusiast. Note: You will need to source additional components to get it running.
