Mezue ahịrịokwu na-esonụ:
1967 German Grand Prix, Hahne gbara ọsọ Formula Two Lola chassis nke nwere 2-liter 16 valve BMW engine, si otú ahụ na-eru eru maka Formula One. A hapụrụ ụlọ ọrụ BMW ka ha na-agba nke a iji nye ụfọdụ agbamume mba. Ọ lara ezumike nká n'agba nke asaa n'ihi nkwụsịtụ. N'afọ sochirinụ, ọ bịara n'ebe nke iri n'otu ụgbọala ahụ.