Leonardo’s Safran-powered AW09 PS4 prototype made its first flight on Thursday. The 20-minute flight was conducted at Leonardo’s Mollis, Switzerland facility. According to the company, the flight “completed all set objectives” including hovers at low altitude, spot turns, abd straight and sideways flights at speeds up to 20 knots, as well as several landings and takeoffs. Upcoming tests will expand the helicopter's flight envelope.
Earlier this year, Leonardo said it replaced the AW09’s Honeywell HTS900 turboshaft with the 1,000-shp Safran Helicopter Engines Arriel 2K. At Heli-Expo earlier this month, Leonardo managing director Gian Piero Cutillo said the engine switch would delay certification by no more than one year. Further, Leonardo said it received “preliminary” orders for 50 AW09s to date and predicted the order book could reach 200 by the time serial production starts in mid-2024.
More In Engines
