Iitreyila zetrektara ezisetyenzisiweyo ze-HOWO ezithunyelwa kumazwe angaphandle yi-CCMIE zaveliswa phakathi ko-2014 no-2018 kwaye zizimodeli emitsha noko.Bahlangabezana nemigangatho yokukhutshwa kwe-Euro II kunye ne-Euro III ukuqinisekisa ukuthotyelwa.Ngamandla okulinganisa ukusuka kwi-336 hp ukuya kwi-420 hp, ezi zithuthi zinamandla owadingayo ukuze ufezekise nawuphi na umsebenzi.Ukongezelela, nge-avareji yeekhilomitha zeekhilomitha ezingama-50,000 ukuya kuma-70,000, zigcinwe kakuhle kwaye zithembekile.Ngokulungiswa rhoqo kunye nengqalelo yeemeko zendlela, ezi trektara zinokuhlala lula malunga neminyaka esi-8.