@Lorant2 BR8EG and B9es is not the correct spark plug. You should use BR8ES or BR9ES. Could be your issue.

@declan yeah, it's smoking blue and smells like a two stroke so i guess it's okay

These guys are crazy :face_with_tears_of_joy:
https://www.youtube.com/watch?v=r_Oq8H8vT1U

when they built it: https://www.youtube.com/watch?v=TSnFFu8cHzI

@mhbikesnbits Looks interesting!

Sweet and clean looking bike . What pipe is on it an fmf of some sort?

This is a giannelli front pipe right? How could he have made it so shiny?. It's like the shinyness from DEP combined with the shape from giannelli :smiling_face_with_heart-eyes:
https://www.nettimoto.com/en/yamaha/dt/2137122

@calum I'm not fan of 4-strokes either, i love the crisp sound of a 2-stroke motorcross over anything, the pipes looks 10 times better than the 4strokers aswell. 450's are sick tho, and in fact for mx the 4-strokes have a benefit because of the powerband being so consistent in a way.

My friend put a leovince exhaust on his mt125, it looked a lot slimmer and sounded better than the stock one. Sounds nice in the beginning but after listening to it for a while it turns into being annoying :P.

Ordered the dust boots now, any suggestions of good brake pads? @Calum @Jens-Eskildsen @oldman @NINJA @declan

@Bluestoesonnose defo yamaha or athena, would not buy anything else as i have had a lot of issues with cheap gaskets

@Calum now i ran a wire from the battery into the 3 pins in the connector going from the stator to the cdi, still no spark. Swapped pick up coil and still nothing. This bike is starting to become a nightmare. What else is there to try?

@Calum Also when i measure the voltage going in to my ignition coil when engine is being turned, it only shows about 3 volts, if that tells you something.

@Calum okay thanks, will look into that for sure. But after looking into everything i think that the only thing that i haven’t replaced yet is the flywheel. It might be a silly question, but do you think there is any way that the flywheel is the culprit?

Because when i tried on my buddys stator the bike sparked right away, and when i bought a second hand one it started and ran for about 5 minutes and it suddenly died. And now i just received yet another used stator, and it didn’t spark like the other times (which led me to replacing the whole wiring loom). I replaced the rectifier aswell.

Or maybe i was just having bad luck with the second hand ones i have gotten, but both sellers claimed that they were working when they pulled them of their bikes.

@Calum Okay, i thought i needed main switch, and kill switch on it otherwise the cdi wouldn't get power. How do i make the cdi get power if i were to remove all this?

I have posted on here earlier and i have fiddled around a lot and still have no spark. I have tried 2 cdi’s, 3 ignition coils (tried a lot of spark plugs) 3 stators (two of them ran for like 5 minutes before the bike died again). I have tested and opened both the killswitch and the main switch. I even got myself a new wiring loom, looped the sidestand switch and the clutch switch.
I have never heard of such a problematic Dt. I guess i have changed or checked everything related to ignition system.

Have any of you on here heard of anything like this or do you have any ideas, as i’m running out of ideas?
Thanks

Does anyone know?

@Calum Do you know if a TZR stator would fit, isn't it exactly the same engine as the DTRE? They are a lot more common to find on ebay.

@declan Looks like it only fits the old DTR

@declan said in DT125R stator on DT125RE:

@Bananper yeah they don’t fit been there done that China does a good looking system for cheap I was going to get one

Could you link it to me?

So my dt stopped sparking, and after a lot of fiddling around i found the source coil to be weak, so i bought another pre owned stator and put it on the bike, fired right up and i drove it around and suddenly the bike died. I measured the ohms on the source coil it was 88 ohm, should be 192-288.

So my question is, is there anything on these bike that could kill the stators like this, or am i having bad luck with the pre owned one i just bought.

Any suggestions or opinions is greatly appreciated!