Ka whakamāramahia e tēnei pepa te tātaritanga pakari o ngā wāhanga tuwhera me ngā wāhanga kati o te tinana o te waka.
He wāhanga uaua ngā wāhanga whakatuwhera me te kati aunoa i roto i te tinana motuka, e uru ana ki te tā i ngā wāhanga, te takai me te whakarewa, te huihuinga wāhanga, te huihuinga me ētahi atu tukanga. He tino pakari rātou ki te whakataurite i te rahi me te hangarau tukatuka. Ko ngā wāhanga whakatuwhera me te kati motuka ko te nuinga o ngā tatau motuka e whā me ngā taupoki e rua (e whā ngā tatau, te taupoki miihini, te taupoki pūtu me ētahi tatau reti motuhake MPV, me ētahi atu) te hanganga me ngā wāhanga hanganga whakarewa. Ko te mahi matua a te miihini wāhanga whakatuwhera me te kati motuka: te kawenga mō te hoahoa me te tuku i te hanganga me ngā wāhanga o ngā tatau e whā me ngā taupoki e rua o te motuka, me te tuhi me te whakapai ake i ngā tuhi hangarau o te tinana me ngā wāhanga; E ai ki te wāhanga kua oti te hoahoa i ngā tatau e whā me ngā uhi pepa whakarewa e rua, me te tātari nekehanga; Te whakawhanake me te whakatinana i te mahere mahi mō te whakapai ake i te kounga, te whakapai ake i te hangarau me te whakaiti i te utu o te tinana me ngā wāhanga. Ko ngā wāhanga whakatuwhera me te kati aunoa ngā wāhanga matua o te tinana, ko tōna ngāwari, te pakari, te hiri me ētahi atu ngoikoretanga he ngawari ki te whakaatu, ā, he pānga nui ki te kounga o ngā hua motuka. Nō reira, he nui te hiranga o ngā kaihanga ki te hanga i ngā wāhanga whakatuwhera me te kati. Ko te kounga o ngā wāhanga whakatuwhera me te kati motuka e whakaata tika ana i te taumata o te hangarau hanga a ngā kaihanga.
