Military Watch Magazine writes about this.
According to the magazine, the AL-51F will allow the fighter to fly in cruising mode without the use of afterburners, not only at supersonic speed, but also at speeds of Mach two or more.
In addition, it is noted that today the flight range of the Su-57 is already more than twice the flight range of its American competitors F-35 and F-22.
Moreover, according to the publication, the AL-51F power plant will increase this figure even more - by almost 10%.
MWM previously reported that Su-57 fighters performed successfully in battles in the special operation zone.
It was also reported how Russian glide bombs are being improved.