E 3 a matou tauira:
Te penehīni me te hiko
Diesel me te hiko
Hau/LPG me te hiko.
Mena ka whiriwhiri koe i tePenehi me te tauira hiko, ka taea e koe te whakamahi penehīni, hiko, uru ranei.
Ki te whakamahi penehīni anake, he 4kw
Ki te whakamahi hiko anake, he 2kw
Ko te penehīni ranu me te hiko ka eke ki te 6kw