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An air speed record is the highest airspeed attained by an aircraft of a particular class. ... Fastest helicopter [53] [54] [55] 31 December 1988: L.P. Krantov: 258.8 ...
The Eurocopter X³ (X-Cubed) is a retired experimental high-speed compound helicopter developed by Airbus Helicopters (formerly Eurocopter).A technology demonstration platform for "high-speed, long-range hybrid helicopter" or H³ concept, [1] the X³ achieved 255 knots (472 km/h; 293 mph) in level flight on 7 June 2013, setting an unofficial helicopter speed record.
Capable of a top speed of 170 knots (200 mph; 310 km/h), upon its introduction to service in 1962, the helicopter was considerably faster than contemporary 1960s utility helicopters and attack helicopters, and is still one of the fastest helicopters in the US inventory.
Land speed records by surface Category Speed (km/h) Speed (mph) Vehicle Operator Date Certifier Refs On ice: 335.7: 208.6: Audi RS 6: Janne Laitinen 9 Mar 2013 FIA [19] On the Moon: 18.0: 11.2: Apollo 17 Lunar Roving Vehicle (LRV‑003) Eugene Cernan: 11 Dec 1972 (unofficial) [20] On Mars: 0.18: 0.11: Mars Exploration Rovers Spirit and Opportunity
The Mi-6 was by far the world's largest helicopter when it was designed in 1954–56; with a maximum load capacity of 12,000 kg. [2] It was also the world's fastest helicopter; with a top speed of 300 km/h (190 mph). In its early days, the Mi-6 set many world records, including one for sheer circuit speed at 340 km/h (211 mph).
The AW109S Grand is also recorded as being the fastest helicopter from New York to Los Angeles. [40] [41] Philippine Air Force AW109 Light Armed Helicopter during the Exercise Balikatan 2016. In 2013, the Philippine Air Force (PAF) and the Philippine Navy independently ordered batches of AW109 Power rotorcraft; additional AW109s were ordered in ...
It held the distinction of being the most powerful helicopter to be built in Europe at one point, as well as being the world's fastest helicopter. The Super Frelon was a more powerful development of the original SE.3200 Frelon, which had failed to enter production. On 7 December 1962, the first prototype conducted the type's maiden flight. On ...
The helicopter was designed by Marat Tishchenko, ... then the world's largest and fastest production helicopter. ... Maximum speed: 295 km/h (183 mph, ...