1. Kana injini ye dizeli iri mumhepo, haisi musanganiswa unopisa unopinda mu cylinder, asi mweya. Diesel injini dzinoshandisa high-pressure fuel pumps kupinza dhiziri mumasilinda kuburikidza nemajekiseni emafuta; nepo injini dzepeturu dzinoshandisa macarburetor kusanganisa peturu nemhepo mumisanganiswa inobvira, iyo inosvetwa mumasilinda nemapistoni panguva yekudya.
2. Diesel engines in compression ignition uye ndeye compression ignition mukati meinjini dzinopisa; injini dzepeturu dzinobatidzwa nemagetsi uye ndedzeinjini dzinopisa mukati.
3. The compression reshiyo yedhiziri injini yakakura, nepo compression ratio yepeturu idiki.
4. Nekuda kwereshiyo dzakasiyana dzekumanikidzana, dhiziri injini crankshafts uye casings zvinofanirwa kutsungirira zvakanyanya kuputika kudzvinyirira kupfuura zvikamu zvakafanana zveinjini dzepeturu. Ichi zvakare chikonzero nei injini dzedhiziri dzakakura uye dzakakura.
5. Diesel injini musanganiswa kuumbwa nguva ipfupi pane peturu injini musanganiswa kuumba nguva.
6. Chimiro chekamuri yekupisa yejini injini uye peturu injini yakasiyana.
7. Diesel injini dzakaoma kutanga kupfuura peturu. Diesel injini dzine nzira dzakasiyana-siyana dzokutanga dzakadai sediki peturu injini kutanga, simba guru rinotanga kutanga, kutanga kwemhepo, nezvimwewo; injini dzepeturu dzinowanzotanga neanotangira.
8. Diesel injini dzinenge dzakashongedzerwa nemichina yekupisa; peturu injini hadzina.
9. Kumhanya kweinjini yedhiziri yakaderera, nepo iyo injini yepeturu yakakwira.
10. Pasi pesimba rakafanana, injini ye diesel ine vhoriyamu yakakura uye injini ye petrol ine vhoriyamu shoma.
11. Iyo mafuta ekufambisa system yakasiyana. Diesel injini dzakakwirira-kudzvanywa mafuta ekupa masisitimu, nepo injini dzepeturu dziri carburetor mafuta ekupa masisitimu uye emagetsi majekiseni emafuta ekupa masisitimu.
12. Chinangwa chakasiyana. Mota diki uye midziyo midiki inotakurika (madiki majenareta seti, kucheka lawn, sprayers, nezvimwewo) zvinonyanya kuita injini dzepeturu; mota dzinorema, mota dzakakosha, michina yekuvaka, majenareta seti, nezvimwe zvinonyanya injini dzedhiziri.