Hey guys, just joined the forum and should have a long time ago. I hve a 1994 CR250R and I blew the engine beyond repair (so Honda says) and am looking to put either a brand new motor in, locate another motor (which is turning into a nightmare) or thinking of dropping a 4stroke 250 motor in. My question is, is it possible to put a newer motor into the 94' steel frame? I also love the 94' CR250 so much that once I blew the one, I went out and bought another one which I just rebuilt the top in and rides like a dream. So since I have the other bike and all the parts I'm rebuilding it but into a supermoto. Anything helps, I attaches 2 photos of the bikes. One of the newer one I ride in the dirt, and the one I blew and am going to rebuild.