Airbus Helicopters’ Diesel H120 First Flight Test Successful
Airbus Helicopters successfully completed the first flight test of its high-compression diesel engine demonstrator aircraft at the Marignane Airport in Marignane, France. “The first result of the 30-minute flight confirms the advantages of new-technology high-compression piston engines for rotorcraft in offering reduced emissions, up to 50 percent lower fuel consumption depending on duty cycle, nearly […]