Single-engine piston -engined fighter - low-wing Luftwaffe ME-109
A single-engine aircraft developed by an English company
Single-engine front-line fighter Yak-3m flies in the sky
Drawing of a Polish ww2 single-engine fighter in the sky
Japanese single-seat interceptor fighter of all-metal construction
In the sky over the sea, a single-engine British fighter
American armored, single-seat, twin-engine Thunderbolt attack aircraft in flight
The pilot is gaining the speed of a single-seat aircraft
In a battle over the English Channel, a single-seat British fighter shot down a German ace