Bell 525 Relentless vs Enstrom 480b vs Leonardo Aw189

The Bell 525 Relentless, Enstrom 480B, and Agusta/Leonardo AW189 sit in very different helicopter categories, so their capabilities don’t directly overlap. The Enstrom 480B is a light single‑engine utility helicopter aimed at short‑range missions and lower operating complexity; it typically carries about five passengers (plus a pilot) and is best suited to comparatively modest range and payload needs. The Bell 525 Relentless is a super‑medium, twin‑engine aircraft designed for higher utilization commercial roles, offering substantially greater range than light singles and a much larger cabin; typical passenger configurations are in the mid‑teens depending on interior and mission. The AW189 is also a super‑medium twin and broadly comparable in mission class to the 525, with long‑range capability and a large cabin commonly arranged for roughly 16–19 passengers in offshore-style layouts, again depending on configuration. In general, the Enstrom prioritizes simplicity and light utility, while the 525 and AW189 target offshore transport, SAR, and corporate/VIP missions where range, redundancy, and cabin volume are the key differentiators.