Whakakihia te rerenga e whai ake nei: Ko te Haas VF-21 e whakahaeretia ana e te 2021 Ferrari power unit, te 065/6. Ko te waka, i te mea i whakataetae i te
Ko te Bahrain Grand Prix, he rite tonu ki te VF-20 haunga nga whakahekenga downforce i whakahaua e nga ture 2021. I whakauruhia e Haas he kohinga whakahou mo te taraiwa i te Emilia Romagna Grand Prix, koinei anake te huringa ki te taraiwa i te tau 2021. Ko te kohinga whakahoutanga kaore i tino nui ki te hiahia ki te whakapau moni whanaketanga (i whakauruhia mo te whanaketanga mai i te 2020 ki te 2021 hei mehua whakaora-utu), ko te tikanga ko Haas anake te kaihanga kaore i te whakarereke nui ki tana waka 2020. Ko te VF-21 chassis whakamahia i roto i te wa 2021 kua whakarerekehia te VF-20 chassis, kaua ko nga waka hou.