The Jumo 211 is a German aircraft engine developed during World War II. It is a liquid-cooled, V-12 engine known for its reliability and performance. The engine was primarily used in various aircraft, including the Messerschmitt Bf 109 and Heinkel He 111, contributing to the Luftwaffe's capabilities during the war. Designed by Junkers, the Jumo 211 produced between 1,000 and 1,500 horsepower, depending on the variant. Its innovative design included features like a supercharger, which enhanced its performance at high altitudes. The Jumo 211 played a significant role in the development of aviation technology during its time.