The remaining 96 parts are screws rivets or simulated screw heads.
At the beginning of 1938 however his career came to an abrupt and tragic end due to a fatal accident that occurred while he was trying to break the world speed record. Perhaps the greatest reason for the success of the 520 hp “bullet” was its highly talented race driver: Bernd Rosemeyer. In 1937 this new ace of Auto Union kept his main competitor Mercedes-Benz in check and was able to continue his successful career with five more wins.