It looked like nothing else in the sky – if you were lucky enough to even catch a glimpse of it. Two engines, nose to tail, one pulling and one pushing – working together to generate enough force to shoot the machine at speeds of 470 miles per hour. Faster than the world air speed record – even with weapons, fuel, and armor. Any Allied fighter that dared go after it would already be too late. So fast, in fact, that not even the German Air Ministry could keep up…

Source: The Absolutely Enormous 470mph Half Backwards Fighter