Russia unveils Tupolev Tu-454 widebody concept amid engine shift and industry gaps Mockup signals renewed ambitions after CR929 split, but key questions remain over engines, manufacturer choice and feasibility

Russia unveils Tupolev Tu-454 widebody concept amid engine shift and industry gaps. #Russia #Cr929 #Tu454 #Tupolev #Pd26 #Pd35

www.airdatanews.com/russia-unveils-tupolev...