Pedzisa mutsara unotevera: Jackie Stewart akanga amhanyira chikwata cheTyrrell cheFormula 2 Matra ndokusayina kumhanyira ivo muFormula 1 muna 1968, apedza makore maviri asina zvibereko neBRM. Zvisinei, pamutambo wokutanga muna 1968, South African Grand Prix, akamhanyira MS9 yenguva pfupi, asi mushure mokunge apedza chikamu chechitatu chinonakidza, akasiya basa nekuda kwekukanganisa injini. Stewart ipapo akakuvadza chigunwe chake munhangemutange yeF2 paJarama, naizvozvo pa
MuSpain Grand Prix Jean-Pierre Beltoise akatanga motokari panzvimbo, achiisa nzvimbo yakakurumidza uye kupedzisa panzvimbo yechishanu. Beltoise akabva aenda kunoshanda MS11 uye Johnny Servoz-Gavin akamhanya nemotokari paMonaco Grand Prix, Stewart asati apora akatora nguva yasara yemwaka.