Airbus Helicopters H160 vs Bell 525 Relentless vs Leonardo Aw609 Tiltrotor

The Airbus Helicopters H160 and Bell 525 Relentless are conventional medium twin-engine helicopters, while the Leonardo AW609 is a tiltrotor that combines helicopter-like vertical takeoff with airplane-like cruise. In category terms, the H160 is typically positioned for offshore transport, EMS, and corporate missions in the medium class; the Bell 525 sits slightly heavier in the “super-medium” class with a strong emphasis on offshore and high-utilization commercial roles; the AW609 is a civil tiltrotor aimed at faster point-to-point travel where runway independence still matters. For range, the Bell 525 is generally marketed with the longest legs among the two helicopters, with the H160 somewhat shorter depending on configuration. The AW609 is designed to offer long-range capability as well, and its key advantage is not only range but substantially higher cruise speed, which can reduce trip time on comparable distances. For passenger capacity, the H160 commonly seats around 12 passengers in typical transport layouts, the Bell 525 is often configured for about 16, and the AW609 generally carries around 9 passengers plus crew, reflecting its cabin size and tiltrotor design tradeoffs.