Sikorsky X2

X2
Sikorsky X2 Demonstrator
Role Experimental compound helicopter
Manufacturer Sikorsky Aircraft / Schweizer Aircraft
First flight 27 August 2008[1]
Retired 14 July 2011
Status Retired
Number built 1

The Sikorsky X2 is an experimental high-speed compound helicopter with coaxial rotors, developed by Sikorsky Aircraft, that made its first flight in 2008 and was officially retired in 2011.

  1. ^ Cite error: The named reference FI_maiden was invoked but never defined (see the help page).