1985 250R rear caliper

[1985 250R-4]

How's it going? I did a search in the forum and didn't find exactly what I am looking for. The rear caliper on my 1985 250R has both pistons in it locked up. The domes of the pistons are also messed up and junk. It doesn't look like Honda sells the pistons anymore either (if I can even get them out). Does anyone know where I can get new pistions for the caliper or know of a place I can send the caliper to be rebuilt? I haven't tried the grease method yet but everything else hasen't even come close to breaking them free or having them move at all.. Thanks for any info you can provide....

[tripowersport]

The caliper idk where to get a piston but you can get a rebuild kit. try the grease method 1st or air but don't put you fingers in there use a rag.

[1985 250R-4]

Not really sure what you mean by "caliper idk ". I can buy a rebuild kit for the rear caliper but it don't come with the two pistons. If I can get the pistons out of the caliper I have and get my hands on new ones the rebuild kit won't be a problem. If anyone knows where to get rear caliper pistons for a 1985 250R please let me know. Also if anyone has a working rear caliper for the 1985 250R please let me know. picking up a used one may be the best route... I am not sure what years will work with a 1985 250R.