Uma kuqhathaniswa nohlelo lwendabuko lokulawula okushisayo kwezimoto, umehluko phakathi kwesistimu entsha yokulawula ukushisa kwemoto yamandla ukuthi into yokuphatha isuka ku-cockpit iye ebhethrini, i-motor electronic control kanye neminye imikhakha, kanti okwesibili ukuthi umsebenzi wayo usuka ekupholiseni okulula. ukugcina ukushisa kanye nemisebenzi yokushisa.Ngakho-ke, uma kuqhathaniswa nezimoto zendabuko, uhlelo lokuphatha okushisayo lwezimoto zamandla amasha luyengezaamaphampu amanzi kagesi, ama-compressor kagesi, ama-valve okwandisa kagesi noma ama-valve anezindlela ezine, amapuleti okupholisa nezinhlelo zokufudumeza (amaphampu okushisa noma izinhlelo ze-PTC), njll.