Results for: saegheh
Instead, the general consensus among more informed observers is that Iran's new fighter is a modified F-5E Tiger II fighter. the F-5E was an early 1970s era low-cost export fighter update of the 1960s-era F-5A fighter/ T-38 supersonic trainer, and it proved very popular with US allies. While Northrop Grumman's F-5 page doesn't mention Iran as an F-5 customer, the Shah's air force most certainly was.
Twin tails, wings mounted above the intakes with the addition of leading edge strakes, and new avionics would appear to be the major modifications. The reports were careful not to tout new engines or the ability to fire medium-range missiles, for instance, and barring Russian assistance a radar that would be on par with even the AN/APG-65 of the 1980s vintage F/A-18As is highly unlikely.