I am looking for a bore kit for my 73' CB500. I've seen rumors of one that ups it to a 605, though I am having trouble locating one. If any of you knows of anything that would help me I would apreciate your assistance.
My wife has a 605 big bore kit sitting on the shelf from a project she never finished. Brand new still in the box. I think she's looking to get $150/OBO out of it. Box is a little dirty from sitting in the shop but everything is there and in excellent shape.
We also have some other CB500/4 parts if you need anything. She even has a nice looking front end and both wheels from a GB500 that she planned on using on the CB.