Bell 525 Relentless vs Enstrom 480b vs Leonardo Aw189 vs Pilatus Pc 24

The Bell 525 Relentless, Enstrom 480B, and Leonardo AW189 are helicopters, while the Pilatus PC-24 is a fixed‑wing business jet, so their categories drive major differences in speed and range. The Enstrom 480B is a light, single‑engine helicopter oriented to utility and training missions; it typically carries around five occupants including the pilot and offers the shortest range of the group, generally in the few‑hundred‑nautical‑mile class. The Bell 525 is a larger, twin‑engine “super‑medium” helicopter aimed at offshore and executive transport; it carries roughly a dozen to the high‑teens depending on interior and generally reaches the mid‑hundreds of nautical miles. The AW189 is a twin‑engine “super‑medium” competing in the same space, commonly configured for about 16–19 passengers and offering similar mid‑hundreds‑nautical‑mile range, often optimized for offshore reserves. The PC‑24, as a light jet, typically carries about 6–10 passengers (up to 11) but delivers far longer range—roughly around 2,000 nautical miles—at much higher cruise speeds, trading vertical‑lift capability for cross‑country efficiency.