T86 Type yakamanikidzwa kugovera, inozivikanwa seyakagadziriswa yekuparadzaniswa neyekupedzisira Gadzirira iyo inotevera basa Mune kutenderera kwekushanda, iyo metering zvikamu zvinongori mafuta kamwe chete, uye chinhambwe, pedyo, zvakaderera, zvakatwasuka kana zvimedu zvekuisa zvikamu zvemukati kubva kune mumwe nemumwe hazvina basa pakukwirira. Kuyerwa kwakakwana, chiito chinotyisa, chakanyorova mafuta kudhonza. Tarisa mavharuvhu kudzivirira mafuta kubhururuka.