350x swingarm on a 250x????

[oynot400]

I have been looking for some 250x parts for a friend. Someone here offered me a 350x swingarm, shock and the rest of the rear end. Will this bolt right up to a 250x? or will there have to be some modifacations done to it.
I know in the past a lot of guys put 350x motors in a 250x frame. So I am guessing that it may work.
Thanks.....:)

[WildCatRacer]

yep it should work. I have never done it myself but I've seen it done. I have aslo see 250R swingarms on 250Xs. I was going to put a R swing arm on mine but I bought a new quad. I think you just need to weld a spot for the bottom of the link to fit into. look a a quad with a link style suspension. where the link is connected to the frame.