Kammala wannan jumla: Cooper T81 ya tabbatar da nasara sosai lokacin da ya fara bayyana a shekarar 1966 amma a tsakiyar 1967 ya zame a bayan sabbin motocin manyan kungiyoyi. An gina sabuwar motar T86 don babban direba na Cooper Jochen Rindt don amfani, farawa da Grand Prix na Burtaniya, ƙarami, ƙananan kuma mafi sauƙi motar da aka ƙera daga gami na Elektron tare da kumburi a kusa da maɓallin gear don ba wa direba ƙarin sarari yayin sauya kaya, fasalin da ya zama gama gari a kan motocin zama guda zuwa cikin 1970s. Sabuwar shasi ta kasance kimanin 112 lb mafi sauƙi fiye da T81, amma har yanzu tana da nauyi saboda Maserati V12, injin da aka fara fitowa a cikin Formula One a cikin nau'in 2.5-lita kimanin shekaru goma da suka gabata. An gano cewa mota yana da wani hali don samun haske a gaba a high gudu, amma gaba da
An gyara wannan ta hanyar shigar da karamin spoiler a hanci, wani sabon abu. Jacky Ickx ya tuka motar a Watkins Glen, kuma tsohon Grand Prix mai nasara Ludovico Scarfiotti ya ba wa motar motar ta ƙarshe don ƙungiyar ma'aikata a tseren farko na 1968.