Helmut Marko
In 1971 Ecurie Bonnier entered a car in the European Formula Two Championship for the young Austrian Helmut Marko. In the first race of the season at Hockenheim Marko was not classified because he failed to finish the second heat. After skipping Thruxton Marko finished eight at the Nürburgring and scored one championship point, but then failed to finish at Jarama and the non championship round at Imola. Jo Bonnier drove the car at the season finale