Socata Gy-80 Horizon

Single Piston

The Socata GY-80 Horizon is a distinctive French four-seat touring aircraft designed by Yves Gardan in the early 1960s and manufactured by Sud-Aviation, later Socata. What sets the Horizon apart from typical light singles of its era is its sleek, low-wing configuration with a butterfly tail—a V-tail arrangement that gives it an unmistakable profile on the ramp. Powered by a Lycoming O-360 engine producing 160 to 180 horsepower depending on variant, the GY-80 was built for comfortable cross-country flying with a cruise speed around 140 knots and a range exceeding 600 nautical miles. Approximately 270 examples were produced between 1963 and 1969, making it a relatively rare sight compared to American contemporaries like the Piper Cherokee or Cessna 172. The Horizon found favor among European private pilots who valued its responsive handling, efficient cruise performance, and distinctive French engineering. Though production ended over five decades ago, a dedicated community of owners keeps the type active, particularly in France and Germany where most survivors are based. The aircraft's combination of speed, comfort, and unconventional aesthetics has earned it a loyal following among vintage aircraft enthusiasts. SkyMeter has tracked 7 flights across 4 airframes and 1 operators, with activity concentrated across routes.