Injini imagawidwa m'magawo otsatirawa: chivundikiro cha valavu, mutu wa silinda, chipika cha silinda, pansi pa mafuta ndi zowonjezera
1. Mutu wa silinda: camshaft, valavu yolowera, valavu yotulutsa utsi, mkono wa valavu yogwedeza, chotulutsira mkono wa valavu yogwedeza, ndodo yotulutsira valavu (mzere wapamwamba), chisindikizo cha mafuta a valavu, gasket yosinthira valavu, njira yolumikizira valavu, chivindikiro cha valavu, chisindikizo cha mafuta a camshaft, kasupe wa valavu, chidutswa chotseka chitseko cha gasi, chitseko cha gasi
Thupi la masilinda awiri: cholumikizira cha silinda, pisitoni, shaw ya pistoni, mphete ya pistoni, ndodo yolumikizira, crankshaft, matailosi akuluakulu (matailosi a crankshaft), matailosi ang'onoang'ono (matailosi a ndodo yolumikizira), screw ya ndodo yolumikizira. Pulagi yamadzi ya silinda, padi ya silinda (bedi la silinda), chisindikizo cha mafuta musanamange, chisindikizo cha mafuta pambuyo pa kumange, ndi zina zotero.
3, njira yogwiritsira ntchito valavu yoyezera nthawi: lamba woyezera nthawi, gudumu lolimbitsa nthawi, unyolo woyezera nthawi, chotenthetsera nthawi, mbale ya unyolo woyezera nthawi, gudumu losinthasintha la nthawi
4. Pansi pa mafuta ndi zowonjezera: poto ya mafuta, pampu ya mafuta ya injini, pampu yamadzi, pampu ya mafuta pansi, chitoliro cha nthambi yolowera, chitoliro cha nthambi yotulutsa utsi
1. Kusonkhanitsira throttle, sensa yolumikizira throttle, choyezera mpweya, sensa yolumikizira mpweya. 2. Fyuluta yamafuta (fyuluta ya nthunzi, fyuluta yamatabwa), fyuluta ya mpweya (fyuluta ya mpweya), pampu yamafuta (pampu yamafuta), thanki yamafuta yamagalimoto, nozzle ya throttle pedal, bokosi lopanda kanthu la fyuluta, pampu yolumikizira mpweya, sensa yamafuta (float yamafuta), mota yosagwira ntchito, mbale yakale yagalimoto, chingwe cha chipata chamafuta, injector yamafuta. Carburetor, phukusi lokonzanso carburetor
