Bell 525 Relentless vs Enstrom 480b vs Piaggio Avanti Evo

The Bell 525 Relentless and Enstrom 480B are helicopters, while the Piaggio Avanti EVO is a fixed‑wing turboprop business aircraft, so they differ fundamentally in speed, runway needs, and mission profile. The Bell 525 is a modern “super‑medium” twin‑engine helicopter aimed at offshore, corporate, and public‑service missions, typically offering the longest reach of the two rotorcraft and the most cabin flexibility for moving a larger group. The Enstrom 480B is a lighter, single‑engine helicopter optimized for training, utility, and short‑range transport, with the shortest range in this comparison and a smaller cabin. The Piaggio Avanti EVO is designed for fast point‑to‑point travel between airports; it generally delivers the longest range of the three and the highest cruise efficiency, but cannot hover or access confined landing sites like the helicopters. In passenger terms, the 480B is usually around five seats, the Bell 525 commonly accommodates a larger party (often in the mid‑teens depending on configuration), and the Avanti EVO typically seats about seven to nine in executive layouts.