The Eurocopter X3, or popularly known as the X-cube, is a compound helicopter under experimental development by Eurocopter. Being the leader in the military and civil helicopter manufacturing, Eurocopter aims at a high aircraft performance for all utilities, and masters the innovation efficiently. The Eurocopter X3 is a milestone in the helicopter industry and is based on the concept of innovative rotary-wing aircraft. While still under development and flight testing procedure, the Eurocopter X3 is believed to reach the peak performance and efficiency in no time.
