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 ...

Russia has begun flight testing a new engine for its Su-57 fighter, aiming to improve performance, increase production, and ...

Russia's Su-57 stealth fighter has completed its first flight with a new fifth-generation engine to improve the fighter's ...

Rostec stated that each Izdliye 177 engine can deliver up to 16,000 kg of thrust (approximately 35,000 pounds) with the ...

Russia's fifth-generation Su-57 stealth fighter has successfully completed its first test flight powered by the new, advanced ...

Specialists from the United Aircraft Corporation (UAC) and the United Engine Corporation (UEC), both part of Rostec, have ...

Subsidiaries of Russian state-owned manufacturer Rostec have begun flight testing a new turbofan for the Sukhoi Su-57 fighter ...

Russia has carried out the first flight of its fifth-generation stealth fighter Su-57 powered by a new-generation engine, marking a key step in the aircraft's long-running development programme.

EADaily, . UAC and UEC specialists have started flight tests of the Product 177 engine as part of the fifth-generation Su-57 fighter. The car was lifted into the sky by Honored test pilot of Russia ...

Russia’s Su-57 stealth fighter has entered a new phase as the fifth-generation jet completes its first successful test flight with the powerful Product 177 engine. Moscow says the upgrade unlocks true ...

Russia’s fifth-generation Sukhoi Su-57 “Felon” has emerged as a significant factor in the Ukraine conflict, following ...

Russia's Su-57 stealth fighter has successfully completed a test flight with its new Izdeliye 177 engine. Developed by United ...