Su-57E is the export version of Su-57. [221] On 28 March 2019, the aircraft was first promoted to international customers during the 2019 Langkawi International Maritime and Aerospace Exhibition. [222] The aircraft was officially unveiled at the MAKS-2019 air show on 28 March 2019. [223] Rosoboronexport is marketing the aircraft as Perspective multirole fighter (PMF). [221] Su-57M [ edit ]

RU 2502643,"Многофункциональный самолет с пониженной радиолокационной заметностью (Multifunctional aircraft with reduced radar signature)"The final outcome largely depends on the tuning components you've installed and the condition of your engine. When you combine other modifications with ECU tuning/remapping, the N57 engine's performance can become truly impressive. Russia to Field Air-Launched Missiles for T-50 by 2014". RIA Novosti. 31 January 2012. Archived from the original on 4 February 2012 . Retrieved 13 February 2012. FPI presented a model of the 'nervous system' of the future fighter". Weaponews.com. Archived from the original on 8 December 2017 . Retrieved 8 December 2017.

Fifth PAK FA fighter aircraft made its first flight in Komsomolsk-on-Amur". Sukhoi.org (Press release). 28 October 2013. Archived from the original on 11 November 2013 . Retrieved 16 November 2013.Butowski, Piotr. "Russian Supercruiser". Air International, February 2011, p. 34. Stamford, UK: Key Publishing. Russia's Su-57 jet lands in Turkey for Technofest". TASS. 14 September 2019 . Retrieved 15 September 2019. Su-57 fighter jet once again tested in Syria — Russian General Staff". TASS. 18 December 2019 . Retrieved 20 December 2019. Gady, Franz-Stefan. "Russia Will Not Mass-Produce 5th Generation Stealth Fighter Jet". The Diplomat. Archived from the original on 13 July 2018 . Retrieved 21 July 2018. Headers and DPF/catalysts are two of the most typical places where air flow is impeded by sports exhausts.

With the addition of an intercooler, exhaust enhancements, and intake modifications, some N57 owners have managed to push the N57 engine to achieve power levels ranging from 410 to 420 horsepower. Sukhoi-57's Targetting Pod 101KS-N Spotted". Global Defence Watch. Archived from the original on 3 December 2018.RIA Novosti. 29 July 2016. Archived from the original on 21 February 2019 . Retrieved 21 February 2019. Russia's defense ministry to sign contract for 12 Su-57 fighter jets". TASS. 8 February 2018. Archived from the original on 25 February 2018 . Retrieved 24 February 2018. Russia's Su-57 plane tests onboard systems for 6th-generation fighter jet — source". TASS . Retrieved 29 June 2020.

Improved Engine Response and Acceleration: One of the primary benefits of installing a lighter flywheel is the improvement in engine response. Sukhoi T-50 Shows Flight-Control Innovations". Aviation Week & Space Technology. Archived from the original on 27 March 2014 . Retrieved 14 November 2014. The simple fact is that if you want to make more power you will need more fuel. Don't forget to be generous with your injector capacity. a b "India withdraws from FGFA project, leaving Russia to go it alone". Jane's 360. 20 April 2018. Archived from the original on 23 May 2018. Russia's upgraded Su-57 fifth-generation fighter performs debut flight". TASS . Retrieved 26 October 2022.a b Siddiqui, Huma (5 October 2019). "Make in India: IAF will focus on the indigenous AMCA for its fighter fleet, says Air Chief RKS Bhadauria". The Financial Express . Retrieved 22 March 2020. Sukhoi used existing airframes as testbeds for various subsystems and concepts; the Su-47 tested internal weapon bays, and Su-27M prototypes served as testbeds for the flight control system and engines. [23] To reduce developmental risk and spread out associated costs, as well as to bridge the gap with extant fourth generation fighters, Sukhoi implemented some of the T-50's technology and features, such as propulsion and certain avionics, in an advanced derivative of the Su-27 called the T-10BM (Russian: БМ, short for: большая модернизация, lit.'Major Modernization'), which was eventually procured by the Russian Ministry of Defence in 2009 and entered service as the Su-35S in 2014. [24] [25] Powerplant: 2 × Saturn AL-41F1 afterburning turbofan, 88.3kN (19,900lbf) thrust eachdry, 142.2kN (32,000lbf) with afterburner, 147.1kN (33,100lbf) in emergency power Twin scroll turbochargers divert the exhaust gases into a couple of channels and feed these at differently designed vanes in the turbo. They also increase the scavenging effect of the engine.