Ko te motuka hikoi e panaia ana e te ara-tuwhera tuwhera, i whakamahia mo te mana whakahaere. Motuka mokowhiti i waho, ki etahi atu kupu, otira ko te motuka nui o te hiko o te maero tuwhera-waha kaore i te mahi me te papa hiko tuwhera noa. Motuka miro, hei tauira, hei waahanga hurihuri, me kite tuatahi i te turanga o te rotor, me tatari te waahi kati kati. A, ki te mea i roto i tetahi taraiwa tere, me whangai i te tere o te rotor, ko te huringa kati kati; Mena kei te hiahia koe ki te whakahaere i te mana whakahaere, me whakauru koe i te Sensor Whakahoahoa Waitohu Katia, kua whakatauhia ki te puku tuwhera o te motuka hikoi, kei te teitei ake te tohu putunga kati. Na ko te motuka hikoi e kiia ana ko te iti o te utu mo te whakahaere tere me te punaha taraiwa tūnga.
