AeroVee is a lightweight, air-cooled engine designed for use in small aircraft and experimental vehicles. It is known for its simplicity and reliability, making it a popular choice among aviation enthusiasts and builders of homebuilt aircraft. The engine typically features a four-cylinder configuration and is often used in conjunction with Vans Aircraft kits. The AeroVee engine is manufactured by Great Plains Aircraft Supply Company and is available in various configurations to suit different performance needs. Its design allows for easy maintenance and installation, contributing to its appeal in the growing community of amateur aviators and aircraft builders.