I was reading Hondaman's book last night and happened to see a picture of him removing a starter gear from a CB750K. The caption underneath said, "be sure not to lose the starter gear washer". I was like "what washer?". So I got out the parts manual and sure enough they use a large thrust washer and the PO had lost it. I can't seem to find one anywhere, so I'm wondering if one of y'all have one you'd be willing to part with. I'll pay whatever you think is reasonable plus postage and a six pack. The part number is 28109-300-000. Here's a picture.