I-OEM Custom Gear Yangaphakathi, i-Annulusamagiya angaphakathiziyizingxenye ezibalulekile kuma-gearbox amakhulu ezimboni, anikeza ukuhanjiswa kwamandla okusebenzayo kanye nemiklamo yokonga isikhala. Lawa magiya, anamazinyo kusiyingi sawo sangaphakathi, asebenza ngaphandle komthungo ngamagiya eplanethi ukuze asabalalise i-torque nokunciphisa isivinini ngempumelelo. Ukwakhiwa kwazo okuqinile kuqinisekisa ukuqina okuphezulu, okuzenza zilungele izicelo ezifunwa kakhulu njengemishini esindayo, imishini yezimayini, nokukhiqiza ugesi. Ubunjiniyela obunembayo bamagiya angaphakathi e-annulus bunomthelela ekwethembekeni nasekusebenzeni kwamabhokisi kagiya ezimboni, asekela ukusebenza okubushelelezi ngisho nangaphansi kwemithwalo enzima. Ukuguquguquka kwawo kanye nokusebenza kahle kwawo kuwenza abaluleke kakhulu ezinhlelweni zezimboni zesimanje.
Kunemigqa emithathu yokukhiqiza ezishintshayo yamagiya angaphakathi, ukushushuluza.