AL-51F1 engine for Su-57 will provide supersonic speed without afterburner
The power plant has an increased service life compared to the AL-41F1
AL-41F1
A New Batch of Su-57s Arrived with Older AL-41F1 Engines
The latest deliveries strengthen the Aerospace Forces, but without the AL-51F1 the fifth-generation potential is not fully unlocked
Early-production Su-57 fighters will be retrofitted with AL-51F1 engines with 18,000 kgf thrust
The powerplant is already ready for serial production
Engine "product 177" with a thrust of 16,000 kgf suitable for the Su-75 Checkmate fighter
The dimensions of the power plant are suitable for a combat aircraft
Is the Russian Su-57 Not a Fifth-Generation Fighter? Flight Analysis
The rhetoric surrounding the non-compliance with the generation is based on a claim to unsuitable engines
Bulgarian Military: China to Help Russia Develop Engines for Su-35 and MiG-29
Students from MAI Interned at Shenyang Aerospace University
Russian Aviation Bestseller: Su-30 Fighters to Receive New Engines in 2025
The fighters will receive engines that are currently installed on the Su-35 and Su-57