Cet avion n'est pas une mise à jour mais le premier d'une nouvelle série de commandes qui totalise pour le moment 10 avions
https://www.key.aero/article/russias-fi ... kes-flight
The aircraft that first flew on Jan. 12, 2022 is the first newly build airframe under a contract with the Ministry of Industry and Trade out of ten advanced Tu-160M2 aircraft which will be produced for the Russian Aerospace Forces.
edit : un article accessible
https://theaviationist.com/2022/01/12/f ... w-tu-160m/