SOLVED: I cant find the main fuse on my yamaha dt 125 re I cant find the main fuse on my yamaha dt 125 re 2007 plate, i have found a black box situated next to the battery - Yamaha 2006 DT 125 RE question. Search Fixya. Browse Categories Answer Questions . 2006 Yamaha DT 125 RE Yamaha XT 125 Fuse box location Google Search SOLVED: 2006 Yamaha XT 125 X fuse box location - Fixya Aug 28, 20122006 Yamaha XT 125 X fuse box location. Horn is not working and I need to change the fuse Posted by Anonymous on Aug 28, 2012. Want Answer 0. Clicking this will make more experts see the question and we will remind you when it gets answered. 2006 Yamaha XT 125 X speedo is not working properly.