Ngati pali zolakwika zina mu pulogalamuyi magalimotozogwiritsidwa ntchito mu nsanja zozizirira, izi zidzakhudza kwambiri kugwiritsa ntchito nsanja zozizirira. Kuwonetsetsa kuti ma mota ozizirira akugwiritsidwa ntchito moyenera ndikofunikira kuti mutsimikizire kuziziritsa kwa nsanja zozizirira. Ngakhale kukonza kwa injini zozizirirako sikungathetseretu kupezeka kwa kulephera kwa nsanja yozizirira, kuthanso kutenga gawo lofunikira. Panthawi yogwira ntchito kwa nsanja zoziziritsa, phokoso la injini zoziziritsa kuzirala ndi lokwera kwambiri, lomwe ndi vuto wamba. Kuonjezera apo, nsanja zoziziritsa kuzizira nthawi zambiri zimagwira ntchito pansi pa kutentha kwakukulu ndi kutsika kwa katundu, ndi chinyezi chambiri chogwira ntchito ndi malo otentha ndi amvula, zomwe zimapangitsa kuti pakhale malo ogwirira ntchito ovuta kwambiri. Ngati baffle yayikidwa pansi pa 10%, payipi imatha kugwedezeka chifukwa cha kupanikizika koyipa kwambiri, motero kuyika chitetezo chachitetezo cha zida. Chitetezo chaumwini ndi chitetezo cha zida ndizofunikira kwambiri pamalo aliwonse.
Chinsanja chozizira chikayambika mwachindunji, kuyambika kwa injini yozizirira kumakhala kwakukulu, zomwe zingayambitse chitetezo chamzere wamagetsi othamanga kwambiri, ndipo injini yoziziritsira nsanja siyingayambitsidwe mosalekeza. Izi zimafuna kuti makasitomala azisamalira mokwanira mphamvu yamagetsi yapano komanso yovotera yamagetsi poyambitsa nsanja yozizirira yodzipereka ya Simo.galimoto yamagetsi, kotero kuti galimotoyo ikhoza kuyamba pansi pazikhalidwe zabwinobwino. Kugwiritsa ntchito mphamvu kwa nsanja yozizira ndikokulirapo, ndipo kugwiritsa ntchito mphamvu kwa nsanja yozizirira yoperekedwa nthawi iliyonse kumakhala pafupifupi tsiku limodzi logwira ntchito bwino.
M'ntchito yabwinobwino, kutsekeka kwa baffle kukachepera 50%, kutayika kwamphamvu kwamphamvu komanso kutsika kwamphamvu kwa mphepo kumatha kuchitika. Njira yothetsera vutoli ndiyovuta kwambiri ndipo imafuna kuti ogwiritsa ntchito adziwe zambiri zamagetsi. Ngakhale si injini iliyonse yozizira yomwe ingakhale ndi mavutowa, ambiri a iwo nthawi zambiri amayamba chifukwa cha kusasamala kwa ogwiritsa ntchitoSimo Motor pakugwiritsa ntchito. Chifukwa chake, kaya nsanja yozizirira ya wogwiritsayo ili ndi zovuta zomwe zili pamwambapa kapena ayi, injini yozizirirayo iyenera kusamalidwa pakagwiritsidwa ntchito kuti zitsimikizire kuzizira kwa nsanja yozizirira.