Airbus Helicopters H125 vs Airbus Helicopters H135 vs Bell 505 Jetranger X vs Md Helicopters Md 530f

Airbus Helicopters’ H125 (AS350) is a light single‑engine utility helicopter, typically offering the longest practical range in this group (roughly 330–360 nm with typical tanks, higher with optional equipment) and the most cabin flexibility, commonly seating 5–6 passengers plus a pilot depending on configuration and weight. The Airbus H135 is a light twin‑engine helicopter aimed at EMS, law enforcement, and corporate missions; it generally carries 5–6 passengers plus one or two pilots (higher-density layouts exist) and has a range often around 300–340 nm, trading some payload and cost for twin‑engine redundancy and a quieter, refined cabin. The Bell 505 Jet Ranger X is a modern light single‑engine trainer/light utility platform, usually configured for 4 passengers plus a pilot, with range commonly around 300–330 nm. The MD Helicopters MD 530F is a light single‑engine, high‑hot performer derived from the 500 series, typically set up for 4 passengers plus a pilot (or mission equipment), with range often around 240–300 nm depending on fit and reserves.