Su 57 new engine. The engine has a thrust of 14500 kgf in no afterburner mode, while the first stage AL-41F1 engine currently installed on the Su-57 has a thrust of 8800 kgf in normal mode and 15000 kgf in afterburner (reheat). Dec 22, 2025 · Russia has begun flight testing a new engine for its Su-57 fighter, aiming to improve performance, increase production, and support future exports. Currently, only one engine has been fitted with this new nozzle, indicating that testing is likely still in its early stages. Imagery has appeared showing Russia’s Sukhoi Su-57 Felon advanced fighter fitted with a new type of thrust-vectoring engine nozzle. me/AlphaDefenseOriginalDiscord - https://discord. Russia is displaying advanced airpower capabilities at Dubai, including prospective stealth thrust nozzle updates for the Su-57E fighter and a range of air-launched weapons systems. Beginning this year, the United Aviation Corporation will commence the delivery of upgraded Su-57 fighter jets to the Russian Air Force (Russian Aerospace Force), equipped with a new engine known as AL-51F1, formerly referred to as "Izdelie 30. Indeed, Russian officials insist that even with the previous engine, the Su-57 was more than capable and met all performance criteria. ru reported, citing by Military Watch magazine. The revamped fighter has been rebranded because the Su-57M, with the “M” representing its modification yr. The Su-57E stealth fighter aircraft displayed at the Army 2022 event in Moscow is equipped with a new engine design featuring a jagged edge exhaust nozzle which could be the much-anticipated second-stage engine, expected to power the production versions of the stealth jet. The Russian fifth-generation Su-57 fighter has reached a critical milestone with the development of the new AL-51F1 engine, marking a significant upgrade fro Russia will induct Su-57 fighter jets featuring a new engine from 2024, which is production-ready following its tests, according to state media. The AL-51 engine, showcased here at the Zhuhai Airshow is designed to meet the demands of fifth-generation stealth fighter aircraft like the Sukhoi Su-57. Tracks the Usage Share of Search Engines, Browsers and Operating Systems including Mobile from over 5 billion monthly page views. Major milestone for R Russia unveils Su-57M stealth fighter jet with AI-assisted systems, supercruise, and advanced radar. A recent documentary by Russian state media. As Mikhail Strelets, director of the Sukhoi Design Bureau and chief designer of the Su-57, noted, in the future combat aircraft fitted with the first-stage engines may be equipped with a new flat-nozzle engine, which will significantly improve their combat performance and also reduce the fighter’s visibility in the rear hemisphere. According to a UAC press release, the company have begun flight tests of the Izdeliye 177 engine as part of the Su-57 aircraft system in cooperation with the United Engine Corporation, a subsidiary of the state-run Rostec group. With improved stealth, thrust, and fuel efficie Russia kicks off Su-57 flight tests with advanced fifth-generation engine, boosting stealth, thrust, and supersonic performance. Inset: a close-up of the Izdeliye 177's nozzle. Rostec stated the engine provides 16,000 kgf of afterburner thrust, lower fuel consumption, and increased service life compared with earlier designs. Although it does not reach fifth-generation capability, it may prove to be a more realistic alternative Beginning this year, the United Aviation Corporation will commence the delivery of upgraded Su-57 fighter jets to the Russian Air Force (Russian Aerospace Force), equipped with a new engine known as AL-51F1, formerly referred to as "Izdelie 30. " Even with a lot of snow and cold in Russia, the newest 5th generation fighter, the Sukhoi Su-57, formerly known as T-50 or PAK FA, performed its first flight with the new Saturn Izdeliye-30 engines, the version intended for be used on this plane. The new russian engine, known as Izdeliye 177, for the Su-57 aircraft has been tested. Dec 22, 2025 · The new engine — "product 177" — with increased thrust will further enhance flight performance and provide significant groundwork for further improvement of the aircraft, " the release said. Rectangular 2D Nozzles Beyond the new designation indicating that the fifth-generation fighter engine (to be used by both the Su-57 and Su-75) is finished and close to starting mass production, images also show Russia developing its rectangular thrust vectoring nozzle design, analogous to those used by the American F-22 Raptor. The Russian Su-57 fifth generation fighter has for the first time flown while integrating a new engine, referred to only as Product 177, marking the beginning of a new Su-57 fighters which have entered service from late 2020 have been fielded with AL-41F-1 engines, a derivative of the AL-41F-1S that currently powers the Su-35 ‘4++ generation’ fighter. com/channel/0029Va4LMATB4hdOeAbhXR1nTelegram - https://t. comCheck out the Fighter jet sim I use, the Next Level Racing Boeing Check out the latest scoop on Russia’s Su-57 fighter jet, now flying high with its brand-new Izdeliye 117 engine! Faster climbs, better fuel economy, and a u It has been presented a potential powerplant for new-production export Su-57s, as well as an upgrade option for existing jets with AL-31 engines, especially newer generation Flanker variants. The film has garnered attention as for the first time, showcase the fifth-generation Su-57 fighter jet (NATO designation: Su-57 Felon) equipped with the second-stage engine, the Product 30 (Izdeliye 30) or AL-51F1, featuring a flat nozzle and deflectable thrust vectoring. In a significant advancement for Russian military aviation, a prototype of the Sukhoi SU-57, the country's premier fifth-generation fighter aircraft, recently took flight with a range of new The new stealthy nozzle has been installed on the left engine of the T-50-2 prototype, the same used to test the new AL-51F engine. Russia's Su-57 fighter will be upgraded with an all-new engine—the AL-51F—and enter service as the Su-57M. The new engine, the AL-51F-1 turbofan, puts the Su-57 firmly in the Generation 5 category. In 2024, Rostec's UAC is set to commence deliveries of the upgraded Su-57, now equipped with the cutting-edge AL-51F1 engine, formerly known as "Izdelie 30". The radical-looking exhaust design is intended to improve the low-observable features of the Felon, although the future of the new nozzle is far from certain. In August 2009, Alexander Zelin acknowledged that problems with the engine and in technical research remained unsolved. The Su-57 is capable of hitting air, ground and sea targets. 509 made its first public flight display with its lates The Russian fifth-generation Sukhoi Su-57 fighter jet has taken to the air for the first time with the promising Izdeliye 177 engine. The upgraded Izdelie-30, also known as AL-51F1, engine has completed testing and is ready for production, according to state-owned TASS, citing two sources. The test flight was confirmed on December 22, 2025, by Russia’s state-owned defense conglomerate Rostec. (Both images, credit: UAC) The first images of the new flat nozzle AL-51F-1 engine developed for an upcoming enhanced variant of Russia’s Su-57 fifth generation fighter have been released, with images on December 10 showing one of the engines fitted onto the fighter program’s second flight prototype. Officially nicknamed Berkut (Russian: Беркут; the Kazakh word for "Eagle"), the Su-47 was originally built as Russia's principal testbed for composite materials and sophisticated fly-by-wire control systems, as well as new airframe technologies. Fighter Pilots React to New SU-57 Engine!Merch: https://max-afterburner-shop. Defense News ,Russia :- Russia is set to introduce advanced Su-57 fighter jets with a new engine starting in 2024. Dec 18, 2025 · Russia says the Su-57’s new AL-51F1 engine brings supercruise, stealthier nozzles, and longer range—turning early jets into better fighters. [39] On 28 February 2009, Sukhoi general director Mikhail Pogosyan announced that the airframe was almost finished For years, the Su-57 Felon was mocked as a "fake" stealth fighter flying with 4th-gen engines. Discover how Russia's Su-57 fighter jet is set to challenge air combat with its new Izdeliye 30/AL-51 engine. New engine gives supercruise capability to the Sukhoi jet. The new nozzle has been installed on the T-50-2 prototype of the Su-57, which is also used for testing the new AL-51F engine (Izdeliye 30). Russia has begun flight tests of the Product 177 fighter jet engine on the Su-57, marking a new phase in its long-running engine programme. Russia's Su-57 stealth fighter has completed its first flight with a new fifth-generation engine to improve the fighter's performance. Photograph credit score: Fb Rostec stories that the formidable AL-51F1 engine has handed all exams with Rostec stated that each Izdliye 177 engine can deliver up to 16,000 kg of thrust (approximately 35,000 pounds) with the afterburner engaged. A piece of information appeared in the Russian press about Su-57 multipurpose combat stealth aircraft, which received a "6th-gen engine" with a flat nozzles. According to information released by the Russian A Su-57 stealth fighter jet took to the skies on its maiden flight at Zhukovsky flight test center near Moscow with stage-2 engine The Russian Air Force is scheduled to begin receiving an enhanced new variant of the Su-57 fifth generation fighter from 2025, the Su-57M, which was reported in October 2022 to have begun flight testing and will integrate a new engine designated AL-51F. Dec 12, 2025 · Russia's Su-57 Felon stealth fighter finally gets its long-awaited AL-51F1 engine – unlocking supercruise, true stealth, and unmatched supermaneuverab Su-57 prototype at the MAKS-2011 Air Show The T-50's maiden flight was repeatedly postponed from early 2007 after encountering unspecified technical problems. The Su-57 flies on the NPO Saturn Product 117 engine, derived from the Su-35’s afterburning AL-41F-1S turbofans. Having undergone flight tests since October 2022, the commencement of deliveries is expected by 2025, Russia’s topcor. It is already planned to deliver the Su-57 with a new engine within the framework of the existing serial contract – UAC and United Aircraft Corporation are working on it,” Artyakov said. Russia’s state hi-tech corporation Rostec has conducted 16 flights of fifth-generation Su-57 fighter jets to test its new second-stage engine. On November 17, 2025, the opening day of the Dubai Airshow, the Russian Su-57 (T-50 test aircraft) No. Dec 22, 2025 · Russia’s Rostec said the Su-57 fighter completed its first flight with the new “izdeliye 177” fifth-generation engine as part of ongoing testing. Dec 22, 2025 · The Su-57 T-50-052 airframe prepares to take off with the Izdeliye 177 engine. A Russian Su-57 fighter has been finally equipped with a new Currently, the Russian Su-57 is powered by the AL-41F1 engine or its modified version, the AL-41F1S. fourthwall. The Saturn AL-51, [N 1] internal development designation izdeliye 30, [N 2] is an afterburning low-bypass turbofan engine being developed by NPO Saturn to succeed the Saturn AL-41F-1 for improved variants of the Sukhoi Su-57, as well as new potential tactical fighters such as the Sukhoi Su-75 Checkmate. In a press release posted on its corporate website, the UAC said flight tests of the Izdeliye 177 engine have begun as part of the Su-57 aircraft system in cooperation with the United Engine Corporation, a subsidiary of the state-run Rostec group. " The film has garnered attention as for the first time, showcase the fifth-generation Su-57 fighter jet (NATO designation: Su-57 Felon) equipped with the second-stage engine, the Product 30 (Izdeliye 30) or AL-51F1, featuring a flat nozzle and deflectable thrust vectoring. In the ODK-Kuznetsov presentation, the second-stage engine for the Su-57 was labelled AL-51F1 on one of the slides. The Su-57 fighter will be armed with hypersonic weapons, from 2027 the aircraft will go to the troops with a new engine (also called second stage engine), he said. gg/e98b5WydVpOur Web:h Batches of Su-57 stealth fighters will be delivered to VKS with new engines. Russia's fifth-generation stealth fighter, the Su-57, is undergoing a significant transformation with the integration of cutting-edge technologies. But with the arrival of the new AL-51F1 (Izdeliye 30) powerpla The new engine was first presented under the designation AL-51F1 in July 2023 at a scientific and technical conference on the prospects for the development of engine building at the Samara Technical University. In 2024, Rostec’s UAC is ready to start deliveries of the upgraded Su-57, now outfitted with the cutting-edge AL-51F1 engine, previously generally known as “Izdelie 30”. Russia has long touted its Sukhoi Su-57 (NATO reporting Whatsapp - https://whatsapp. The flat nozzle version of the AL-51F-1 engine, crucial for stealth and agility, is tied to the Su-57M, an upgraded variant of the Su-57. Originally known as the S-37, Sukhoi redesignated its advanced test aircraft as the Su-47 in 2002. Explore its cutting-edge tech and upgrades. However, the limited orders for the baseline Su-57—only 76 units—have cast doubts on the timely realization of these advanced features. According to the company, the Su-57 flew for the first time with the new “Product 177” engine, a fifth-generation powerplant developed specifically for advanced combat aircraft, with test pilot Roman Kondratyev at the controls. dkse, scomec, ifepw2, qta0iy, 1tpy, tclr, r5xx5, 3epsg, m1oyz, k3ja5,