In March 1901, Opel scores its first victory in motor sport, when Heinrich von Opel wins the Königsstuhl hill climb.
The 9 hp Opel Motor Car, System Darracq Tonneau. 1902.
Advertisement for the Opel Darracq, from 1903.
The 16/18 hp Opel Motor Car, System Darracq, 1904–1906.
The Opel two-cylinder luxury motorcycle with 3 1/2 hp and electromagnetic ignition, from 1905.
Opel one-cylinder motorcycle with 3 3/4 hp, from 1905.