Itsinda rihuza itsinda rigizwe no guhuza umubiri winkoni, guhuza inkoni nini yumutwe, guhuza inkoni ntoya yumudugudu wumudugudu, guhuza inkoni nini umutwe ufite igihuru no guhuza inkoni ya bolt (cyangwa screw), nibindi. imbaraga ziva kuri piston pin, ihindagurika ryayo hamwe nimbaraga zisubirana imbaraga zitsinda rya piston.Ubunini nicyerekezo cyizo mbaraga bihinduka mugihe runaka.Kubwibyo, inkoni ihuza ikorerwa compression, impagarara nindi mitwaro isimburana.Ihuriro rigomba kugira imbaraga zumunaniro zihagije hamwe no gukomera.Imbaraga z'umunaniro ntizihagije, akenshi zitera guhuza umubiri winkoni cyangwa guhuza inkoni ya bolt, hanyuma bigatanga imashini yose yangiza impanuka ikomeye.Niba gukomera bidahagije, bizatera ihinduka ryunamye ryumubiri winkoni hamwe no guhindagurika kumutwe wumutwe munini winkoni ihuza, biganisha ku gusya igice cya piston, silinderi, gutwara na pin.
Umubiri uhuza umubiri ugizwe nibice bitatu, naho igice gihujwe na piston pin cyitwa inkoni ihuza umutwe muto;Igice gihujwe na crankshaft cyitwa umutwe uhuza inkoni, naho igice cyinkoni gihuza umutwe muto n'umutwe munini cyitwa inkoni ihuza inkoni.
Kugirango ugabanye kwambara hagati yinkoni ihuza na pisitori ya piston, ibihuru bikozwe mu muringa byoroshye bikanda mu mwobo muto.Gutobora cyangwa gusya mu mitwe mito no mu gihuru kugirango wemererwe kwinjira mu gihuru-piston pin guhuza hejuru.
Umubiri uhuza inkoni ni inkoni ndende, imbaraga mu kazi nazo nini, kugirango wirinde guhinduka kwayo, umubiri winkoni ugomba kuba ufite ubukana buhagije.Kubera iyo mpamvu, inkoni ihuza moteri yimodoka ahanini ifata igice 1.Igice 1-gishobora kugabanya misa muburyo bwo gukomera nimbaraga zihagije.Igice cya H gikoreshwa kuri moteri ikomeye.Moteri zimwe zikoresha inkoni ihuza n'umutwe muto kugirango utere amavuta kugirango ukonje piston.Imyobo igomba gucukurwa uburebure mumubiri winkoni.Kugirango wirinde guhangayikishwa cyane, guhuza inkoni umubiri hamwe numutwe muto n'umutwe munini bihuzwa ninzibacyuho yoroheje ya arc nini.
Kugirango ugabanye kunyeganyega kwa moteri, itandukaniro ryinshi rya buri silinderi ihuza inkoni igomba kuba ntarengwa murwego ruto.Iyo guteranya moteri muruganda, garama isanzwe ifatwa nkigice cyo gupima ukurikije ubwinshi bwumutwe wo hepfo winkoni ihuza, kandi itsinda rimwe ryinkoni ihuza ryatoranijwe kuri moteri imwe.
Kuri moteri yubwoko bwa V, silinderi ijyanye ninkingi yibumoso n iburyo isangira pin, kandi inkoni ihuza ifite ubwoko butatu: guhuza inkoni ibangikanye, inkoni ihuza inkoni nini ninkunga ihuza
