@Calum thanks for answering

Yes thanks

@mhbikesnbits I am using a genuine one,old NOS if I recall correctly.I have made a modified backup from an XT600 (early model that has the clutch arm on the same side as the DT) was used but in excellent condition.

@TBthegr81
I just assumed you were UK based, hence the PJME suggestion. They’re good. I’ve brought a rebored cylinder that was done by a well known UK ‘reputable Tuner’ and it looked like dogshit...

Notchy steering is well annoying! And yes, dangerous!...

@Calum hmm interesting it’s a option, got a lot of research to do on the radiator situation, my choices at the moment, source the Dt200r radiators, I also thought about buying a set of twin ally radiators and take them to a welder along with the dt brackets and say make me some new brackets with all these mounting points for on the frame and air scoops ect but weld new for these radiators and now these Lanza radiators could
Also be a option

i know that this is quite a old conversation but if you still have the dt125 and you want more power, a yz125 1989-1993 engine atleast fits perfectly with the swingarm and you just have to make like 2 head mounts from sheet steel, i did that to mine cause well the cylinder fucked up and i had a yz laying around because i was doing a dyz project anyway, so i sold my other damaged dt125 frame and just built it in my main bike where i kept the dt frame for plates and the frame number and everything else on it is from a yz

@SpookDog yes the 200wr has an aluminum swingarm but so does my 125r (got a dt200r one) and I bet you are correct that loads of bits are the same.

Oddly though the the 200 is narrower than the 125 with the linkage mount a different distance from the pivot so would not be a direct swap either

@johno

Buy some straight bars?...

@4rw1n92 the only time I see intermittent spark is when the side stand switch , or kill switch, not wired in correctly.

@dtrsucklol if u not find i can sell u..bht not new.. Its working with all connectors

@markus-w i sell this bike for 1500$
But i buy another

@rking7888

I just saw loads of ’dtr’ sprockets Being sold with 4 bolt holes, they looked like dtlc or yz

Go with O-rings please! X section if they do them. They are both better

@dtdriver Unlikely, for starters, the exhausts goes around the opposite side.

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Completely different swinging arm as well.

I very much doubt it'll go in without modifications.

And as I say, the LC engine is just better in all aspects.

@rking7888 the only difference I've ever seen with this type of Yamaha hub is that most have 3 bearings and a few only have 2 but they are very common and fit loads of Yam's. For example both my DT200WR and Italian TDR125 have them

stunning bike mate, first time I’ve ever seen that colourway too. If you do keep i hope you decide to change it back to how it looked, it’s a really cool colourway.
I’ve heard loads of good things about the XT600 however I’ve heard more stories of people selling their DTR’s then hunting for them later. If you can afford to hold on to it.

it doesn’t matter how many CC’s you have or HP’s that little DT will always leave you with a big fat cheesy grin

@spookdog yeah thats my current issue finding a matching set of bolts but one lh

@ksk-04
That sounds like the right one...

Check where the wires come out above the gear change lever. The magnetic pickup wires can become bare where they pass through the rubber...

You should have a good strong bright continues spark when you give it a good kick over. Not just one or two weak sparks. Try getting an irridium plug for a stronger spark...