YS dizel isanzwe ya lisansi yatewe inshinge ntabwo ifite uruhare rwo gufunga gusa, ahubwo ifite n'umurimo wo gukwirakwiza ubushyuhe no kubika ubushyuhe, kugirango wirinde urushinge rw'urushinge kudahagarara kubera ubushyuhe bwinshi.Guhitamo igitoro cya peteroli gifunga gaze ningirakamaro cyane, dukwiye kugerageza guhitamo ubunini nubwiza bwogeje bwogeye gutera inshinge.YS lisansi yo gukaraba ni amahitamo meza kubakoresha isi yose.