<prompt> Pedzisa mutsara unotevera: Parkes akatanga kupinda muWorld Championship Grand Prix pa  <response>: Aintree muna 1959 achityaira Formula 2 F2 Fry-Climax 1.5-litre Straight-4. Zvisinei haana kukwanisa uye akadzokera kumitambo yemitambo mushure mezvo, kunze kwekubuda kamwe chete paMallory Park muna 1962 neBowmaker Cooper. Kutevera kubudirira kwake neFerrari sportscars, Parkes akabatana neFerrari zviri pamutemo, muna 1963 semutyairi wekuvandudza uye wekuchengetedza, uye mumwaka unotevera akazivikanwa semutyairi anotungamira wemotokari yemitambo. Apo John Surtees akangoerekana asiya Ferrari muna 1966, Parkes akasimudzirwa kuchikwata cheGrand Prix uye aine chassis yakawedzerwa kuti akwanise kukwirira kwake kwemamita matanhatu nemasendimita mana, akabudirira pakarepo, achipedzisa munzvimbo yechipiri mu1966 French Grand Prix kuReims. Jack Brabham akahwina mujaho nemumwe wake, Denny Hulme, wechitatu, muBrabhamRepcos yavo. Zvisinei izvi zvakateverwa nekurega basa kaviri pamberi peimwe nzvimbo yechipiri paMonza kwaakatorawo nzvimbo yepamusoro. Parkes akahwina mujaho wepasi rose weFormula One kuSilverstone nechetatu chedenderedzwa pamusoro paBrabham muna Kubvumbi 1967. Mujaho wedenderedzwa makumi mashanu nemaviri waive wekutanga mujaho weFormula One waParkes munyika yake yekuzvarwa. Akapedza nhangemutange yemakiromita 152.36 muna 1: 19:39.25 aine avhareji yekumhanya ye114.65 m.p.h. 