The new R66 model, a five-seater, is Robinson Helicopter Company’s first venture into gas turbine-powered rotorcraft and will complement the company’s existing line of piston-powered aircraft.Rolls-Royce expects FAA type certification by 2008 with full-rate production to follow.Under the agreement with Robinson Helicopter, Rolls-Royce will provide several hundred RR300 engines in upcoming years.Rolls-Royce is the world-leading…