Dee ihe ga-aga n'ihu na paragraf a - Tyrrell gbara ọsọ BRM Formula Two ọrụ n'afọ 1965, 1966 na 1967 ebe Stewart bịanyere aka na BRM Formula One otu. Ndị otu ahụ bịanyere aka na nkwekọrịta iji gbaa ụgbọ ala F2 nke ụlọ ọrụ France bụ Matra mere. Tyrrell nke mbụ ịbanye na World Championship Grand Prix bụ na 1966 German Grand Prix, na-abanye F2-spec Matra MS5s maka Ickx na Hubert Hahne. Hahne gbara onye nke itoolu, onye nke abụọ n'ụgbọala F2. Agbanyeghị, Ickx so na nkwekọrịta nke mbụ na Brabham nke John Taylor, onye mechara nwụọ n'ihi ọkụ ọkụ na ihe mberede ahụ. Tyrrell mechara banye na 1967 German Grand Prix
na ụgbọ ala F2 maka Ickx, oge a bụ Matra MS7. Ickx tozuru oke na oge nke atọ kachasị ọsọ, agbanyeghị ụgbọ ala F2 ka achọrọ ịmalite ọsọ ahụ site na azụ nke okporo. Ọ gbara ọsọ dị ka onye nke ise tupu ọ laa ezumike nká n'ọsọ ahụ na nkwụsịtụ agbaji.