The Su-57 is currently the only fifth-generation fighter in the world that has proven its effectiveness in all combat scenarios

According to CEO Vadim Badekha, the engine is undergoing trials, and the first flight with it has already taken place and was successful

The Su-57 is a flying command center, which can also operate from the 'fog of war,' remaining undetected by enemy radars

The Su-57 is currently the only fifth-generation fighter in the world that has proven its effectiveness in all combat scenarios