Yamaha MT-03 vs KTM 390 Duke video review By Steve FarrellFri, 5 Aug 2016Share: The two most exciting sub-500cc nakeds on the market go head-to-headREAD our full review here.duke 390 vs mt 03mt 03 vs duke 390duke 390 top speedmt 03 top speedmt 03 soundduke 390 soundmt 03 duke 390 review