Hi,I've had a dt 125 re for about 6 weeks totally original only 9k,problem is only does 50 mph on the flat.i think previous owner just used for commuting never been booted,will it go faster with dep system on,also had a look for this loose wire by the speedo can't find it what colour is it.pls help.

Edited December 25, 20159 yr by tunna
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Merry Christmas. Found this if it's of any use? http://www.bikechatforums.com/viewtopic.php? Just remember if you fuck with your bike to much it will bite you in the arse when you go to far. this should give you some idea of how fast it should go, tho for how long is anyone's guess !! https://youtu.be/cmL7CcsSGCE

How heavy are you ? ,,,,

oops, split thread, locking this half.