Dajhm1

Thanx I'll look at the trail tech one

I've read lots of posts on the internet saying that all these bikes have same problem with the original speedo. Is there a fix for it or if not can anybody tell me if there is a decent aftermarket speedo that fits into same bolt holes for this? Also looking for a wiring diagram for the multi pin plug so i can test the harness to rule out faults there. Thank you

Can anybody tell me if there is a decent aftermarket speedo that fits into same bolt holes for this? Also looking for a wiring diagram for the multi pin plug so i can test the harness Thank you

Don't try to fix it. Buy a new one they aren't expensive. A J Suttons have them for about £17 https://www.yamahamotorcyclespares.co.uk/genuineparts/9004/24/yamaha%20xt125r/rear%20wheel%20&%20brake%20system?uID=0

The inlet manifold is the part that attaches the carb to the cylinder head. It may have cracked somehow.

Hi, Im new to this forum, I came on here as I have just bought an xt 125 x for my son this week to replace the xt125r he had stolen and I am seeing the same faults on this X as I did on his R. Hopefully you guys will be able to help. Dave J