F337G Super Skymaster

The F337G Super Skymaster, built under license by France’s Reims Aviation, is a distinctive twin‑engine, push‑pull aircraft that entered service in the early 1960s. Derived from the American Cessna 337, the French version received a more powerful Continental O-470‑L 230‑hp engine in the nose and a 310‑hp Lycoming IO-540 in the rear, giving the model the “G” designation. First flown in 1964, the Super Skymaster was produced until 1978, with 350 units completed for both civil and military operators. Its symmetrical thrust line eliminates the yaw characteristic common to conventional twins, providing stable handling during engine‑out situations and making it popular for flight training, observation, and light transport. The aircraft’s all‑metal airframe, high‑wing layout, and generous cabin space allowed operations from short, unprepared strips, while its dual‑propeller configuration contributed to excellent short‑field performance and a low stall speed. In military service the aircraft served as a liaison, forward‑air control, and reconnaissance platform for several NATO nations, showcasing the versatility of a civilian design adapted for tactical roles. The F337G remains a celebrated example of Franco‑American collaboration, illustrating how license production can create a uniquely capable aircraft that left a lasting imprint on general‑aviation training and utility operations worldwide.