However, the regional Lyulka Design Bureau is at this time producing a new motor for the Su-57. That same calendar year, the Russian army acquired 76 Su-57 planes. The price tag of a one Su-57 may well be about three billion roubles (U.S. This might not seem a whole lot, offered the selling prices fetched for oher artists’ performs at the Sotheby’s and Christie’s auctions in London this thirty day period - which include $32.1m (£20.