The Coolest Rotorcraft EVER???
Possibly the most avidly anticipated briefing of Heli-Expo 2009,
was the official Sikorsky update of the truly innovative X2
program. Just last year, Sikorsky proved that it's one incredibly
cool -- and equally unusual -- flying machine... and, it works!
Sikorsky successfully completed the first flight of its X2
Technology Demonstrator, in late August, maneuvering the prototype
aircraft through hover, forward flight, and a hover turn, in a test
flight that lasted approximately 30 minutes.