The Vedeneyev M15 is a Russian aircraft engine designed for use in light aircraft. It is a piston engine that features a V-type configuration with a total of 6 cylinders. The engine is known for its reliability and efficiency, making it suitable for various aviation applications. This engine is often used in training and recreational aircraft, contributing to its popularity among pilots and aviation enthusiasts. The M15 is part of a broader family of engines developed by Vedeneyev, which has a history of producing reliable powerplants for both civilian and military aviation.