Russia’s Mi-34M1 helicopter with new engine awaits certification, serial production 0 30.12.2025 14:54 Tass.com Russian Helicopters Holding has begun flight testing of the Mi-34M1 multirole prototype, powered by a Russian-made VK-650V engine Партнёры Smi24.net Все новости за 24 часа Музыкальные новости Агрегатор новостей 24СМИ