Topic: DEFIANT X
US futuristic helicopter completes long-endurance flight to Nashville
American plane-maker Boeing announced on Friday that after three years of proving its transformational flight capabilities, the Lockheed Martin Sikorsky-Boeing SB>1 DEFIANT® helicopter arrived in Nashville this...
Defiant X helicopter and plane fly in formation in amazing video
An amazing video released by Sikorsky on social media shows Defiant X tech demonstrator during fling test. The video footage shows the coaxial rotor compound helicopter flying...
Sikorsky releases new video of Defiant X helicopter
U.S. helicopter maker Sikorsky, a unit of Lockheed Martin, has released a new short video showing its concept for Defiant X compound helicopter with two rigid coaxial rotors...
Sikorsky-Boeing team releases details of its revolutionary helicopter
On Monday, Sikorsky and partner Boeing has released details of its revolutionary helicopter for the U.S. Army’s Future Long Range Assault Aircraft competition, known as FLRAA. Boeing says...