217.7 mph (350.4 km/h) during the flight. Flown by Jean Boulet and Roland Coffignot, a total of three international records were broken, these being: speed...
22 KB (2,524 words) - 09:39, 25 September 2024
217.7 mph (350.4 km/h) during the flight. Flown by Jean Boulet and Roland Coffignot, a total of three international records were broken, these being: speed...
37 KB (4,333 words) - 00:21, 2 October 2024
helicopters in the 1,750 kg – 3,000 kg class (FAI class E-1d). Piloted by Roland Coffignot, while carrying a dummy payload to represent eight passengers, it broke...
17 KB (1,878 words) - 01:13, 14 September 2024