alman yapımı , roket motorlu önleme uçağı . gayet hızlı ve herkes için tehlikelidir ...
Designed by Alexander Lippisch, its performance and aspects of its design were unprecedented. German test pilot Heini Dittmar in early July 1944 reached 1,130 km/h (700 mph), an unofficial flight airspeed record unmatched by turbojet-powered aircraft for almost a decade.
