Waihangahia he putanga matatini ake o tenei rerenga Ko nga rererangi maama o enei ra e whakamahi ana i te whirihoranga papa - 8 na te mea he maama ake, he ngawari ake hoki ki te hau hau.
O te akoranga, he putanga atu matatini o te rerenga ko "Flight rererangi Modern noa te whakamahi i te whirihoranga flat-8 hei utu rite te mea māmā, me te māmā ki te hau hau, i tua atu i taea te hanga i roto i te hoahoa kōwae te faaiteraa i ngā wāhanga ki flat-4 me flat-6 engines. "