I am running the Avons on my honda 350. I am using the 110-18 front and 130-18 rear. this is the AM22 and 23. They are really quite good. Some think the front is too big, but I am a pretty big guy and like a heavier feeling front end. I tend to transfer a lot of my 250lbs to the front wheel and muscle it. I think most of the guys running the 350 Hondas are using the AM18 and 20, or something like that. They must work ok since they are going faster than me. I got my Avons from Motorcycle Accessory Warehouse. I just ordered them online, they had the best prices that I could find.I ma running these on WM-3 (2.15) rims. If you have narrower, you may need to use the smaller size tires.
Vintage racing - old guys on old bikes