Dhameystir weedha soo socota: Renault waxay soo bandhigtay matoorro turbo ah oo loogu talagalay Formula One 1977. Brabham wuxuu tijaabiyay matoor BMW M12 afar-silinder ah oo matoor leh xagaagii 1981. Xilli ciyaareedkii 1982 kooxdu waxay naqshadeysay baabuur cusub, BT50, oo ku saabsan mashiinka BMW kaas oo, sida mashiinka Repco 16 sano ka hor, wuxuu ku saleysnaa mashiinka gawaarida wadada, BMW M10. Brabham wuxuu sii waday inuu ku ordo BT49D oo ku shaqeeya Cosworth qeybta hore ee xilli ciyaareedka halka kalsoonida iyo arrimaha wadista ee unugyada BMW la xaliyay. Xiriirka ayaa ku dhowaaday inuu dhamaado, iyadoo soo saaraha Jarmalka uu ku adkeystay in Brabham uu isticmaalo matoorkooda. Baabuurka turbo wuxuu guushiisii ugu horeysay ka gaaray Canadian Grand Prix. Horyaalka Dhismayaasha, kooxdu waxay ku dhameysatay kaalinta shanaad, wadayaasha Riccardo Patrese, oo dhaliyay guushii ugu dambeysay ee isku darka Brabham-Ford ee
Monaco Grand Prix, kaalinta 10-aad iyo Horyaalka Adduunka Piquet kaalinta 11-aad ee horyaalka wadayaasha. Xilli ciyaareedkii 1983, Piquet wuxuu hormuud ka noqday horyaalka horyaalka ee Alain Prost ee Renault tartankii ugu dambeeyay ee sanadka, Grand Prix ee Koonfur Afrika si uu u noqdo darawalkii ugu horreeyay ee ku guuleysta Formula One Drivers 'World Championship oo wata baabuur matoor leh. Kooxdu ma aysan guuleysan Horyaalka Dhismayaasha sanadihii 1981 ama 1983, in kasta oo guusha Piquet. Riccardo Patrese wuxuu ahaa darawalkii kaliya ee aan ahayn Piquet ee ku guuleystey tartan Brabham muddadaas - wadayaasha gaariga labaad waxay ku biireen kaliya qayb yar oo ka mid ah dhibcaha kooxda ee xilli kasta oo ka mid ah horyaallada. Patrese wuxuu dhammeeyay kaalinta sagaalaad ee Horyaalka Wadayaasha isagoo leh 13 dhibcood, isagoo hoos u dhigay kooxda ka dambeysa Ferrari iyo Renault ilaa kaalinta saddexaad ee Horyaalka Dhisayaasha.