7. Mikoyan-Gurevich MiG-25 Foxbat Cont’d 2,190mph
Two-seat training aircraft
Photo: airliners
The MiG-25 was one of the few jets to be built primarily out of stainless steel. With an estimated value of $18 million it’s not nearly as much as some others on this list, even though it does have a top speed of 2,190mph. Its main intended use was as a reconnaissance aircraft, but with incredible maneuverability, it was also deadly as a fighter also.