Airbus Helicopters H225 vs Bell 525 Relentless vs Boeing Bbj Max 9 vs Pilatus Pc 24

The Airbus H225 and Bell 525 Relentless are both large civil helicopters, best compared for vertical-lift missions rather than point‑to‑point jet travel. The H225 is typically used for offshore transport, SAR, and utility work; it generally offers longer endurance and higher payload capability in many configurations, with passenger seating commonly in the mid‑teens to around 20 depending on layout. The Bell 525 is a newer super‑medium class design aimed at similar missions, also typically configured for roughly 12–20 passengers, with range and speed competitive for offshore operations but generally in the same broad bracket as other super‑medium/large helicopters. The Boeing BBJ MAX 9 is a long‑range VIP airliner-class business jet based on the 737 MAX 9, optimized for intercontinental missions with far greater range than helicopters and a cabin that can be configured from VIP layouts for a few dozen to higher-density arrangements. The Pilatus PC‑24 is a light business jet designed for short/medium-range travel, usually carrying about 6–10 passengers, with substantially less range and cabin volume than the BBJ MAX 9 but more flexibility and smaller-airport access.