The development of the Izdeliye 177 appears to be driven by the need to upgrade the earlier Su-57 production models and offer a new powerplant to international customers. Russia's United Aircraft ...
It seems far more likely that a twin-seat Su-57 is intended for use as a trainer on the single-seat variant than as a combat ...
The unveiling of Russia's two-seater Su-57D fighter jet marks a significant shift in military dynamics, potentially ...
The development of the Izdeliye 177 appears to be driven by the need to upgrade the earlier Su-57 production models and offer a new powerplant to international customers. Russia’s United Aircraft ...