DT125R FORUM

Forum patched and updated. Fixed some database corruption issues which was having a knock-on effect with emojis so hopefully they're working now.

@HOTSHOT-III Hopefully the issue gets resolved as I don't want to lose the data they're hosting. The important stuff I ought to host here to guarantee it isn't lost.

Hi all, Owner of a not so original dtr125 ! Will be making a build thread

Still learning how to upload photos on the forum so here it goes the first picture of my dtr .. Will be uploading a bit more and will also write up what as been done to it [image: 20260718-121511.jpg]

Hi there, Pretty sure the RPMs as far as the CDI are concerned are determined by the pick-up/magneto. So when you switch the ignition on and off, the powervalve does a cleaning cycle. Once this cycle is complete and the engine is running the valve should return into its closed state. If it is not, then it's possible that the powervalve wires have been inverted and the powervalve hasn't been adjusted properly. I feintly recall this being a common problem back in the day.

By the way - this seems to be the most frequented site for looking at DT200/230 bikes and parts in Greece. I am not sure, but I think it was the only market in EU where they were sold. https://www.car.gr/used-bikes/yamaha.html?category=15002&make=13329&model=16968&model=16971&model=16973&registration-from=1985&registration-to=2010 https://www.car.gr/parts/711/motorcycles.html/?category=711&condition=used&makes_ids=13329&models_ids=16968&offer_type=sale&pg=1&sort=prd

Also don't forget to change bulb in light cluster for an led Kind regards