Sukhoi Su-57 PAK FA: Izdeliye 30 engine

Video courtesy TV Zvezda

[nedward]

This is part of the vedio of introduction of the develpment from T-50 to SU-57, published by the russian offical red star channel. It is not top secret anymore, the engin technology can be judged just by the apparence which obeys general principle, such as Jagged nozzle, you can see the nozzle is double layer configuration where the cooling air can ran in the middle to reduce Infrared signal.

[dantemarasca]

Espectacular avión, muchas gracias y saludos desde Argentina

[stephenbachman]

America is very interested in reviewing this video for its engine an its desgin.

[juanarce]

*The best and Most Powetfull engine installed in a Foghter*

[andrewlambert]

Its nice to see serated edges on afterburner section/nozzle of Russian engine. It shows that the Russians understand a little about stealt.

[FuzzFriend]

all fun and games until the nozzle starts staring at you

[-on]

Im waiting for a salty american fanboy randomly pointing out su57's flaws in the comments without anyone asking for it lmao

[Big.Bad.Wolfie]

Stopped un 2010, reliaded un 2011, with other name (but identical failed design), 4 flying prototipes today, after 32 years of nothing.

[goran]

Person who recorded this is probably going in jail

[markfischer]

By the time this plane intended to be Russia's answer to the USAF's F22 is in service in any numbers The F22 will be starting retirement as its far more advanced replacement is becoming operational. This means that even if this works which many Russian military claims never materialize the US will remain at least one generation ahead of Russia. The US is working on several of what it calls next generation projects and is well into them while Russia still doesn't have an operational 5th generation fighter or a stealth bomber. Russia's economy may not support these new classes of weapons even if they are technically feasible.