Presentation of ČD ComfortJet in Austria. CZ-ČD 73 54 80-90 012-6 Afmpz 880, first class cab car. As part of the Siemens Vectrain concept it is built with a Vectron-like front section. Different from the railjets there is no business class. From december 2025 these trains will operate between Praha and Villach via Wien, with new Vectron 230 locomotives. Wien Hauptbahnhof, 2025-08-20.