Airbus Helicopters X3 – Catch it if You Can (472 km/hr)
Airbus Helicopters X3 – Catch it if You Can (472 km/hr)
The Eurocopter X3 (X-Cubed) is an experimental high-speed compound helicopter under development by Eurocopter. On June, 20th 2013 a Bloomberg L.P. …
11 Jun 2013. The Eurocopter X3 hybrid helicopter has opened the frontiers of aviation by attaining a speed milestone of 255 knots (472 km/h) in level flight …
Follow the X3 team from the beginning to the speed record! The X3 hybrid helicopter has opened the frontiers of aviation by attaining a speed milestone of 25…
The X3 hybrid helicopter has opened the frontiers of aviation by attaining a speed milestone of 255 knots (472 km/hr) in level flight on June 7. Several days…
