Sikorsky Aircraft will design, build and fly two prototype light tactical helicopters as the follow-on advancement to the X2 Technology demonstrator aircraft that unofficially shattered the helicopter ...

More information has been given today on the successful flight test of Sikorsky Aircraft's X2 Technology demonstrator which achieved a speed of 250 knots true air speed in level flight at the Sikorsky ...

What does it take to build a military vehicle? A company must prove it can manufacture machines that get the job done, keep their occupants safe, and most important of all, cost less than similar ...

Sikorsky has successfully ground tested the six-bladed pusher propeller behind its high-speed X2 advancing blade concept (ABC) technology demonstrator. Sikorsky Aircraft reports that it has ...

Despite setbacks with the US Army, Lockheed Martin will continue to develop and offer its X2 technologies to the international market. (Lockheed Martin) Lockheed Martin is to continue developing its ...