The Traxxas 5407 TRX 3.3 Engine IPS Shaft with Recoil Starter is a high-quality motor designed for various Traxxas vehicles such as Touring Cars, Micros, Trucks, and Buggies. With a colorful design and a displacement of 3.3cc, this engine is compatible with gasoline, electric, and nitro & glow fuel vehicles at scales of 1:12, 1:10, and 1:8. Manufactured by Traxxas, a trusted brand in the RC industry, this engine comes with an IPS shaft and recoil starter for a reliable performance on the track or in the field.