<prompt> Pedzisa mutsara unotevera: Motokari yacho yakagadzirwa naDoug McKiernan naDave Wheater nevatambi vatsva David Worner naJonathan Carter vanoita seChief Designer uye Mutevedzeri weChief Designer. Motokari yacho yakanga yakarongerwa kuita kutanga kwayo kwamakwikwi pa  <response>: 2020 Australian Grand Prix, asi izvi zvakanonoka apo makwikwi akati wandei akambomiswa kana kukanzurwa mukupindura denda re COVID-19. Iyo FW43 yakaita kutanga kwayo pa2020 Austrian Grand Prix. 