81-775 series

81-775 series (named Moskva-2020, Москва́-2020) are types of metro cars designed by Metrowagonmash. Series consist of three types — 81-775 (head motor car), 81-776 (intermediate motor car) and 81-777 (intermediate non-motor car). The series has been in use by Moscow Metro since 2020.

81-775.2
81-775.2 series (named Moskva-2024) is a facelift/modification from 2024. First train was delivered to Moscow Metro in December 2023.