The development of the Izdeliye 177 appears to be driven by the need to upgrade the earlier Su-57 production models and offer ...

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

MOSCOW, Dec. 22 (Xinhua) -- Russia has begun flight tests of a new aircraft engine, known as "Product 177," installed on its fifth-generation Su-57 fighter jet, Russia's state-owned aviation giant ...

EADaily, December 22nd, 2025. 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 ...

Russia is spotlighting the Su-57’s new 177S/AL-51F1 “fifth-generation” engine after its Dubai debut. -Early Su-57s flew with ...

A lack of suitable European-built small turbofan engines for 'loyal wingman' applications that are also free of export ...

As of Monday, December 22, TAT Technologies Ltd.’s TATT share price has surged by 6.41%, which has investors questioning if this is right time to sell.

That's right, you probably guessed it, the most expensive fighter jet in the world is still Lockheed Martin's F-22 Raptor. As ...

Bangladesh Air Force is set to receive the ace European fighter jets that can be used to accomplish fighter, bomber, air-defence or air-cover role in single sortie without needing to land ...

The F-22 fleet remains relevant but a replacement is already under development; the F-47 NGAD sixth-generation fighter will ultimately replace the F-22, and when that happens, the F-22 will retire as ...

India’s ambitious roadmap for fielding a fifth-generation fighter jet is undergoing a significant realignment, with fresh ...

Asia-Pacific airpower dynamics and the global fighter-engine ecosystem, Russia has approved a sweeping Transfer of Technology ...