Muujinaya ku dhex-dhisanS-curve dardargelinta/deceleration garaaca wadnaha, darawalkani wuxuu u baahan yahay kaliya fududDaar/dami calaamadaha damintasi loo xakameeyo bilawga/joojinta mootada. Marka la barbar dhigo matoorada-xakamaynta xawaaraha, Taxanaha IO wuxuu bixiyaa: ✓Dardargelin/joojin jilicsan(shoog farsamo oo yaraaday) ✓Xawaaraha joogtada ah oo dheeraad ah(waxay meesha ka saartaa luminta tilaabada xawaaraha hoose) ✓Nakhshad koronto oo la fududeeyayinjineerada