Airbus Helicopters H225 vs Leonardo Aw109 Trekker vs Leonardo Aw169 vs Leonardo Aw189 vs Sikorsky S 76d vs Sikorsky S 92

The Airbus Helicopters H225 and Sikorsky S-92 sit in the heavy twin category, optimized for offshore and long overwater missions, with the longest typical ranges of this group (roughly 450–550+ nm depending on fit and reserves) and the highest passenger capacity, commonly configured around 16–19 passengers. The Leonardo AW189 is a medium-heavy twin aimed at offshore transport; it generally offers long range (often around 450 nm class) and high capacity, typically about 16–19 passengers in transport layouts, placing it closer to the H225/S-92 in mission profile but in a slightly smaller class. The Leonardo AW169 is a light-intermediate twin designed for EMS, utility, and corporate roles; it has mid-range capability (commonly ~400–440 nm) and usually carries about 8–10 passengers in VIP/transport configurations. The Sikorsky S-76D is a light twin widely used for corporate and offshore shuttle; it offers similar mid-range performance (often ~400+ nm) and typically seats about 8 passengers. The Leonardo AW109 Trekker is a light twin, generally the smallest here, with moderate range (often ~450 nm max, mission-dependent) and typically 6–7 passengers. Configuration, fuel reserves, and payload drive real-world figures.