 Nyorai kupfuurira kweiyi ndima - mutyairi mutsva weB.R.M. achisaina nokuda kwemwaka wa1965 weFormula One akanga ari muScotland muduku anovimbisa Jackie Stewart. Mumutambo wake wokutanga wekusangana nechikwata, 1965 Race of Champions paBrands Hatch, Stewart akashandisa P261 yake kuti aite chiratidzo chake pakarepo, achitora nzvimbo yechipiri munzvimbo dzese dzese mushure mekupisa kaviri. Stewart akatora kukunda kwake kwokutanga mumakwikwi mumakwikwi eInternational Trophy gore iroro. Nenzira yakanaka nokuda kweBRM, motokari yekupedzisira yemwaka kushaya kuvimbika kwakanga kwarapwa nenguva iyo 1965 World Championship mwaka yakatanga, uye yeBRM P261 makumi maviri Grand Prix inotanga mana chete haina kuguma nemapoinzi-scoring. Hill akakunda zvakare muMonaco neUSA, nepo Stewart pakupedzisira akatora yakanyatsokwikwidza Italian Grand Prix, kukunda kwake kwokutanga mumakwikwi eWorld Championship mumwaka wake wokutanga weFormula One, achibvisa ndangariro dzokuninipiswa kwegore rakapfuura paMonza. Zvakare BRM yakatora nzvimbo yechipiri mumakwikwi evagadziri pakupera kwemwaka, naHill naStewart vachitora wechipiri uye wechitatu, zvichiteerana, muDrivers Championship. 