● Isixhobo esikrelekrele sokulayisha isiciko ukuqinisekisa ukuba akukho can, akukho sivalo, akukho sitywino;
● Imodeli yokonga amandla, injini enye inokuqhuba zonke izenzo;
● Isiphumo sokutywina ngokupheleleyo qinisekisa ukuba siyilungele inkonkxa yokupakisha engamanzi;
● Umatshini ofanelekileyo kuzo zonke iintlobo zeetoti ezinobubanzi obufanayo, ubude bunokulungiswa ngokulula;
● Itekhnoloji yokutywina kabini ukwenza isiphumo sokutywinwa kakuhle, akukho kuvuza;