DT125R FORUM

Hi guys wondering if anyone could help me on a chain and sprocket setup for acceleration on DT125R 1989, biggest I could find for rear is 57 tooth, is this correct and if so what would be best to match with front sprocket for most acceleration?
Also possibly any chain recommendations?
Thanks

@NINJA get ya! Thanks for help mate sorry to keep asking same question! Ill bite the bullet and see how she goes!

@NINJA unfortunately I havent got the orignal to look at and compare but after looking on an 89 dtr rebuild thread here it looks like almost identical just that the bolts look the other way around.
What do you reckon? First two images are same as before second image is a screenshot of the thread i was reading on here.
Thanks again!

@NINJA I had a handmade underslung pipe from Romeu on my DTR and wow it made a difference once she was jetted correctly!! Couldnt tell you BHP wise but it certainly made a huge difference, absolute flier! And as poster said, sounds THE tits!

Hi ninja hope uour okay!
That is a top tip that nice one!! very handy!
Okay so even though it says the 88 dt125r uses the same as the 200 it will still fit my 89 125?

Just to be sure before I buy, heres the pics hes sent me.
Thanks again!

@NINJA hi again ninja sorry to bother but I've managed to find a guy whos got a dt200 3et model full working back brake and spacer/bracket which I also need, would these fit my 89 dt125r?

@Calum said in DTR Rear Brake Caliper:

I would have thought these would be readily available on ebay!

So did I! Unfortunately not anymore!

@NINJA thanks for the info! Will have a sift through and see what I can find!

Hey everyone, first post to the forum!

I am currently rebuilding my '89 DT125R, she was my daily but now been stripped down and sat in boxes for a couple of years.

Most of the bits are there but cannot for the life of me find the rear brake caliper. I don't want to have to spend £300+ on a full new assembly so i am looking for suggestions on either which other caliper will fit the bracket instead or where I can possibly get hold of a decent second hand original?

Any help would be greatly appreciated!!