On February 7, Russia’s state-owned news agency RIA Novosti reported: “New products await guests at the Russian exposition in the aircraft engine segment. For the first time at Aero India, United Engine Corporation will showcase the new ‘Product 177S’ engine, designed for 4++ and 5th-generation multirole fighters, along with the VK-650V, intended for light multirole … Continue reading India Overlooks Sukhoi Su-57’s Interim Power Plant For Su-30 MKI Upgrade ; May Consider Russian Product 177S