I read it knackered thank you for you valuable info :BB , and I don't mind if you want to edit this for easyier reading, I personally just could not find the crm one anywhere, Boyeson took over 2 weeks to reply to several emails and I thought I was at a dead loss, so I jumped the gun seeing a cr rad...

Hey guys I thought I'd let you know that I have been in contact with Boyeson in USA via email, and they can supply a RAD02SJ rad valve for a CRM 250, it cost roughly $170US plus postage. ( kind of annoyed as I've jumped the gun and already bought a cr 250 96-98 rad valve and have to drill it, no big...

Hahaha yer I did see that after I posted that last night, I'm new the the whole forum thing and just relised it had two pages. Oops. Thank you for the help, I'm buying a reed block as we speak and a fmf muffler ( got the gnarly) new piston and I'll be a very happy boy

That's sweet, I was looking though that section earlier, knackered knows his CRM's the deeper I dig on here the better it gets, great job site this

Nice bike, looks mad dirty (natural state)

Did it work?? I'd like to see it done?

my girl! I have a soft spot for it
(Photo is of when I first bought it. Have a few changes since then. And am rebuilding the top end ATM.)

Yer I do live in a wet part of aus ( well not as wet as you guys) but I do like playing in the wet. I just do trail riding locally. I'll have to work out how to get some pics of the old girl up. If anyone has some info on where I can get a boyeson rad valve, the fabled RAD02SJ! I'd be one happy camper

I'm after some rad valves for my 91 mk2, I'm a little confused on where I can get one of these in my hands. Even tryed contacting boyesen but no reply of yet... And the cr ones only seem to start in 98 or so?? PLEASE HELP!!! (And what did you modify to get the cr 250 one to fit??) PLEASE HELP THIS A...

Hi my name is Kye im from Australia. I've been the proud owner of a 91 mk2 crm for a year now, as a grey import to Aus its a little harder to find parts for but it always turns some heads and always is talked aboutas its the odd bike out. It came with a fmf power pipe and has a aftermarket tailpipe,...