DT125R FORUM

Merry Christmas everyone!

@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.

That's so cool! It's been ages since I have been on my DT. I ought to sort the bits out on it and get it up and running again. My ETX is close to being done as well and that thing will rip when it's finished

I live in the Azores, Portugal, and we don’t have the equivalent of the annual MOT test anymore,(only cars have it, bikes dont thankfully). For my DTX, it uses an H4 fitting. I’ll test it when it gets delivered and give some feedback. Anyway, if it flickers, I’ll buy one like you suggested.

Hi, I’m trying to find the correct full wiring loom diagram for my 2002 Yamaha DT125R DE03 / 3RMM (VIN starts JYADE031) with the 14-wire CDI. I recently bought a replacement loom from eBay, but only some of the connectors match up properly. A few plugs fit perfectly, but others are completely different, so I think the bike may have mixed-year electrics or swapped parts from previous owners. The bike has definitely been messed around with over the years. I’ve already checked the Haynes manual diagrams, but they don’t seem to match this loom or CDI setup properly. I’m trying to identify: correct CDI wiring YPVS connections regulator/rectifier wiring stator and pickup wiring sidestand relay wiring differences between DE03 / 3RM / 4BL looms The bike still uses the late-model 14-wire CDI setup. If anyone has: the proper factory wiring diagram or knows the differences between the late DT125R looms it would help massively. Thanks. Oliver

@Calum maybe i could check the exhaust to be sure indeed, ill try that first. Some time has passed and it suddenly was gone but came back after a short while, very weird haha. The spark plug color is deer brown so a little rich but more for climate purposes because in Belgium the weather is so annoyingly unpredictable. But it would be weird if it was fuel related. Because it drives very well in alle the conditions for the past 300km. A have a bad habit to be a perfectionist so i can break my mind about to find the cause haha.

@Calum That site is known even more year's!!!!!