anyone know wher i can get o rings for a pro designs or LRD cool head?

[jhtrx250r]

I am looking for info on where to buy a set of o rings for a re sleeved stroker cylinder that has a LRD cool head (same as pro designs)

Thanks for any info

[wilkin250r]

Good luck, I was looking for o-rings a couple months ago, couldn't find anything. I found the o-rings for the dome, but not for the head.

If you DO find them, let me know.

[Pumashine]

Air-oil products in Portland can get you the high temp o-rings. They are about $1-$2 each but you have to meet the $ minimum. The minimum is less than $10 so I usually get 5-10 of each the outside and inside.

Only problem is you have to take the part down and have them measure it if you don't know the size. There is a store here in Eugene also.

[4wheelmx]

I have two sets of Pro Design ones I bought off e-bay a while back. I would be willing to sell one set of them. If you are interested in them I can send you pics.

[Thornfold]

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[emullen]

I thought that I heard that a YZ 250 o ring is the same but have not personally confirmed it. try taking your head to a local Yamaha dealer and see if they have one in stock and check it out. Please let us know if you do this what the out come is.