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Yamaha DT 400 discussion forum:
RE: 1978 Yamaha DT400
RE: 1978 Yamaha DT400
justin
said 2009-07-23 03:19
i need help with my dt 400 it ran great for the first day at altitude but now it seems that it idles and stays at 3000 to 6000 rpms and wont idle down witch is strange at altitude what should i do?
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