hokomaha whēi
Ko te traktā hau tūpato he whakamataki taumata o te mātai haumanu ā-tāngata, whakatupuia hei whakarite i ngā mōenga nui atawhai me ngā mahi huruhuru. Nā te hanga i ēnei waka toto kaha i runga i ngā rārangi whakapiki kē, i ngā pūkaha nui e ahu nei i waenganui i te 500 ki te 600 hōepa, me ngā rārangi whakawhiti kōwhiri matua e taea ana te whakahaere i ngā mana moe nui. Ko ngā āhuatanga matua o te traktā ko te kaiwaka nui āhua, ko ngā whakatakotoranga papa rima rerekē, me ngā rārangi hāpai hawaiki matua e whai ana i te whakaeke pai o te mana moe me te tahuri. Kei roto i ngā traktā hau tūpato ahianui kei te āhua hou rawa te hunga whakangungu, e āhei ana ki te whakamana i te whiuwhiu tuhinga, ki te whiuwhiu GPS, me ngā rārangi whakamātau matua e tāpiri ana i te huarahi o te waka i te wā real-time. E whai ake nei te hanga whare kai tono i te whakaaea me te tiaki tangata, e mau ana i ngā kauwhau ā-waha, i ngā rārangi kitea matua, me ngā āhuatanga tiaki tangata matua pērā i te hunga whakamutu paheko me te tahuri pai. Kua whai take ēnei waka i waenganui i ngā whenua āhua, i ngā mahi kōmuirangi, me ngā rāngai uru whenua, ka tukuna ai ngā whakawehe nui, ngā pūkaha ā-motu, me ngā whatu hanga whare. Ko tō rātou whanaketanga e whai ake nei ki ngā mahi tika pērā i te whakatuku āniwaniwa me te whakawhiu i ngā pūkaha ā-motu nui, ka noho herehere rātou i te whakangungu hanga motu.