<prompt> Bonnier wabuyela eqenjini lakhe ngo-1966, ngaphansi kwegama elithi Anglo-Suisse Racing ukuze abonise ukuthi wayehlala eSwitzerland ngaleso sikhathi. Imoto yakhe eyinhloko ngalowo nyaka kwakuyiCooper-Maserati T81, eyayipendwe ngombala obomvu nomhlophe waseSwitzerland. Unyaka uqale ngethemba emqhudelwaneni wokuvula isizini ongeyona eye-Championship 1966 BRDC International Trophy eSilverstone Circuit, lapho uBonnier afanelekela iCooper endaweni yesithupha futhi aqedela endaweni yesithathu eqinile, kodwa inkathi esele ayizange ilethe injabulo enkulu. Ukushayisa emzuliswaneni wokuqala weBelgian Grand Prix  <response>: wabhubhisa i-Cooper T-81 yakhe. Ngenkathi imoto ilungiswa uBonnier wangena ku-Alf Francis eyakha i-Cooper-ATS eFrance Grand Prix. Ngemuva kokuthi iCooper-ATS ingabonakalisi ukuthi iyakwazi ukuncintisana ekuzilolongeni uBonnier wenza isivumelwano neqembu laseBrabham futhi washayela imoto yabo esele kulo lonke impelasonto. I-Cooper T81 kaBonnier yalungiswa ngesikhathi seDutch Grand Prix ngemuva kokushayela iBrabham BT7 kwiBritish Grand Prix. Amaphuzu okuqala e-Anglo-Suisse Racing ayezofika ngo-1966 eMexico Grand Prix, kusukela endaweni yesithupha. 