Tupolev unveils Tu-454 widebody concept to target the 787/A350 segment with PD-26 engines
Tupolev is pitching a new long-haul, twin-engine widebody concept— the Tu-454—presented during Russia’s Venture Forum in Kazan. The airframe is positioned as a 250–350 seat competitor to the Boeing 787 and Airbus A350, with the program expected to use the domestically developed PD-26 turbofan.