The Nieuport 17 is a French biplane fighter aircraft that was widely used during World War I. Introduced in 1916, it was known for its excellent maneuverability and speed, making it a favorite among pilots. The aircraft featured a distinctive sesquiplane design, with a smaller upper wing and a larger lower wing, which contributed to its agility in combat. Powered by a Le Rhône rotary engine, the Nieuport 17 could reach speeds of up to 111 mph. It was armed with a single Vickers machine gun, allowing it to engage enemy aircraft effectively. The Nieuport 17 played a significant role in the air battles of WWI and was flown by many notable pilots.