I-BK3 echanekileyo ephezulu yokusika inkqubo yedijithali inokuqonda ngokusika, ukusika ukuncamisa, ukugaya, ukubetha, ukusika kunye nomsebenzi wokumakisha ngesantya esiphezulu kunye nokuchaneka okuphezulu.Nge-stacker kunye nenkqubo yokuqokelela, inokugqiba ukutya kwezinto eziphathekayo kunye nokuqokelela ngokukhawuleza.I-BK3 ikulungele ukwenza iisampulu, ukubaleka okufutshane kunye nemveliso yophawu, intengiso yoshicilelo kunye nemizi-mveliso yokupakisha.