I-motor yedlula yisiphequluli esincane, esinezansi elincane elenza ukuba izinyathelo zidla ngokuzenzekelayo kumakethe, izihospitali, izindawo zemigwa nezindlela zokuhlala. Lezi ziphequluli zilandelayo phezu noma nesibukhayo sokudla, usebenzisa uhlelo lokugcina noma isitimela ukuze idle izinyathelo ngokushesha. Yaziwa ukuthi iyaqhubeke ngokuvimba, okwenza ukuba yenziwe kizindawo eziphathelene nokungafanele njengamakhweli noma izihospitali. Iinkomo ziyinhloko kubona abasebenzisa baphumelelayo futhi bavale izinyathelo, kanjalo nezinhloko zokuphepha ukuze kudlule izinyathelo uma kutholakala ukungabi nomthwalo. Kuningi na lezi ziphequluli zokudlula zenquma yokuguqula isantatha nezinsuku zokudla, ekuvumela ukucwaninga ngokuxhomekeke kwindawo. Zinikezwa amandla ngu AC noma, kanye nezigaba ezithile, amandla wamagcali kuzindleko. Iziphequluli zethu zokudlula ziyindle, zingathuthwa ngokomoya, nezinto ezifanelekayo ezithuthwa phambili. Ziyindle kuzinyathelo zonke sizathana nezinhlobo (igilasi, isiteleni, ubhadada). Ngokujonga imithombo yokufaka, ukutholakana kwezinhloko noma izinto ezintsha, qhagamisele nabasebenzisi.