DT125R FORUM

What wheels are they? Look similar to the ones I've got on my Mini

The main issue is getting at it to drift it out. The frame rail is in the way unfortunately

Should push out from the other side. I had this problem and in the end resorted to cutting it out and buying a used relay arm.
The bearings were rusted solid on mine

What's the spark plug look like? Have you checked/cleaned the air filter? Is the exhaust blowing?

Did you rejet or adjust the carb to suit the big bore kit?

@BlueMoto yes I've got one on mine. Works a treat - bit of wiring to do and I made a mounting plate as the one you get with it is a bit naff.

Not a huge job though

@NINJA maybe you just didn't use them right worked a treat for me

@NINJA do you have any experience to back up your broad sweeping statement?

@britshgigolo let's hope so

I used some of that anti puncture fluid on my old Suzuki - you have to take the valve out then fill the tube, valve back in and inflate. I don't think either tyre ever lost air between then and selling it

This isn't what I used but it's similar.
https://rover.ebay.com/rover/0/0/0?mpre=https%3A%2F%2Fwww.ebay.co.uk%2Fulk%2Fitm%2F133033492866

Had a YSS on an old bike and it was sound. No experience of the others I'm afraid

You can also get studs in 2 sizes. I.e M10 at one end and m8 at the other. Might be worth having a look at those

https://rover.ebay.com/rover/0/0/0?mpre=https%3A%2F%2Fwww.ebay.co.uk%2Fulk%2Fitm%2F283442339692

@NINJA I think my trailtech kit cost me around 130, how much is a replacement from Yamaha?

I'd go aftermarket - I can recommend the trailtech vapor

+1 on the vacuum kits.

I've only just got one and now I'm wondering how I got on for so long without one lol

Weird
None of my bikes have numbers on the exhausts. Never had a problem with MOT's

@NINJA if you've put fresh coolant in an empty system you need to bleed it though

Did you have the rad cap off when kicking it over?

Yeah I recommend an inline fuel filter

@NINJA won't fit my bike and I've got one thanks