Ok so, resleeving looks like the best way ahead but I can't find a listing anywhere for a suitable sleeve. LA sleeves don't seem to list one for an RM 250 older than 1989. Am I missing something sleepy? And if I go for an RM sleeve, I'll end up with RM porting, right? may have to get one made, sounds like an expensive operation. Can anyone recommend a good engineer who does resleeving or makes sleeves. Someone I can call and discuss my options. I'm in Fitzroy Crossing, WA , I'm going to have to send it to someone to have the job done anyway so anywhere in Australia is ok by me. Thanks for all the info guys. Great forum!
No standard shocks Maxpower. And overall condition is pretty good now. There were a few parts missing or damaged when I got it. Wheels came from eBay in the states. Some parts from UK, Holland, and here in Auz, all over the place really. The plastics are new except the tank and I had the head off. It had already been rebored with new piston and the bore is 69mm. As far as I know, that's the last oversize for PE.