Inkqubo yokunqunyanyiswa kwe-chassis ibhekisa kwinkqubo yokunqunyanyiswa kwemoto; ikwangamandla{0}}okuhambisa indlela edibanisa isakhelo sesithuthi kunye neeasi.
Inkqubo yokunqunyanyiswa kwetshisi (ukumiswa) ligama elidityanisiweyo lawo onke amandla{0}uthutho lonxibelelwano phakathi kwesakhelo semoto kunye neeasi okanye amavili. Umsebenzi ophambili wokunqunyanyiswa kukuhambisa yonke imikhosi kunye neetorque ezisebenza phakathi kwamavili kunye nomzimba wesithuthi, njengamandla okuxhasa, amandla okunyathela, kunye namandla okuqhuba. Ikwanciphisa imithwalo yempembelelo ethunyelwa kumzimba wesithuthi ukusuka kwindlela engalinganiyo, ithomalalisa iintshukumo ezibangelwa zezi mpembelelo, iqinisekisa ukukhululeka kwabakhweli, kwaye icuthe umthwalo oguqukayo kumthwalo kunye nesithuthi ngokwaso.
