The search for higher and higher speeds was reaching fever pitch. A worldwide stir was caused by one of the most fascinating cars of this era, the Blitzen-Benz ("the Lightning Benz") of 1910. Its design was based on the successful Benz Grand Prix cars of 1908. Engineers Victor Héméry, Hans Nibel and colleagues created an imposing automobile with a mighty 21,500 cm³ four-cylinder engine. It would remain the fastest car in the world for a long time to come. Developing a power output of 200 hp guaranteed breathtaking performance. The most impressive proof was provided in 1911, when the American Bob Burman established a speed record of 228.1 km/h over a mile with a flying start in Daytona Beach – a record that remained unbroken until 1919.
At the time, record runs were always staged on sand tracks. The achievement of these daredevil drivers is all the more impressive considering the relatively miserable state of the roads and the fact that the vehicles had no windscreen. The impressive Blitzen-Benz also reveals the first aerodynamic influences in vehicle design.
Neither Mercedes nor Benz officially participated in motorsport competitions during World War I and two years afterwards. The success story was continued by individual drivers at the wheel of German cars, such as the American Ralph de Palma, who won the Indianapolis 500-Mile Race in a Mercedes in 1915.