Eenji ea koloi ke sesebelisoa se fanang ka matla bakeng sa koloi, mme ke pelo ea koloi, e lekang motlakase, moruo, moruo, bo matla le ts'ireletso ea tikoloho ea koloi. Ho latela mehloli e fapaneng ea motlakase, enjine ea likoloi e ka aroloa ka lienjies tsa lipapali, lienjini tsa peterole, lienjini tsa likoloi tsa motlakase le matla a mabenyane.
Li-Engines tse tloaelehileng tsa peteroni tsa peterole le enjine tsa deline li patisane tsa ntoa ea li-coston tsa ka hare ea Piston ea Harton Enjene ea pete ea peterole e na le melemo ea lebelo le phahameng, boleng bo tlase, boleng bo tlase, bo bonolo bo qalang le ho fana ka litšenyehelo tse tlase; Phini ea Diase e na le karo-leseling e totobetseng, e leng katleho e phahameng ea khatello, ts'ebetso e ntle ea moruo le ts'ebetso ea motlakase ho feta enjene ea peterole.
Enjine e entsoe ka mekhoa e 'meli e meholo, e leng khokahano ea mohoma le litsamaiso tse hlano tse kholo, tse kang ho futhumatsa le tsamaiso ea mafura le tsamaiso ea mafura le tsamaiso ea ho qala le ho qala. Likarolo tsa mantlha ke Cylinder Block, Cylinda Head, Piston, Molaki oa Piston, Crankshaft, Flywheelel joalo-joalo. Kamore ea ho sebetsa ea enjene ea ntoa ea Pisston ea kahare e bitsoa silinda, 'me sebaka se ka hare sa silinda ke cylindrical. Pisstocating piston e nchafalitsoeng e itšetlehile ka pheletso e le 'ngoe ea molamu o hokahaneng o hokahane le crankshaft ho theha crank e hokahanyang ea molamu. Ha piston e ntse e tsoela pele ho khutla le silinda, molatsoana o hokahanyang o sutumetsa crankshaft ho potoloha. Che, ho fapana le hoo, ha Crankshaft e potoloha, koranta ea ROD e hokahaneng e tsamaea lesakaneng ka har'a crankcase ebe e ea ka moqomong o hokahanyang ka molamu o hokahanang. Nako le nako ha Presksshaft e matha hang, 'me boholo ba silinda e lula e fetoha ho tloha e nyane ho isa ho tse kholo, joalo. Bokaholimo ba silinda bo koaloa ka hlooho ea mokholutsoa. Li-valve tsa ho sebelisa le ho felloa ke matla li fanoe ka hlooho ea mohloa. Ka ho bula le ho koala lihlaetso le valves, ho eletsoa hore o lefelle kahare ho silinda le ho fela ka ntle ho silinda. Ho bula le ho koaloa ho lihlekehlekeng le li-valves tse felletseng li tsamaisoa ke camshaft. Camshaft e tsamaisoa ke crankshaft ka lebanta le lohiloeng kapa gear.
Re Zhuooong Shanghai Automobile Co, LTD., Ho rekisa MG & Mauxs ea mefuta e 'meli ea likarolo tsa likoloi, haeba koloi ea hau e hloka likarolo, u ka ikopanya le rona.