Honda305.com Forum

OK, so 3.00 all around it is. If only I could find some Dunlops in that size. I guess it's the Hiedenaus until then.

I checked the wheels that come with the bike and they're 90/90 front on stock rim and 3.00 back on stock rim. It would seem clearance is not the issue. Isn't a 3.00 the same as a 90?

The 90 doesn't look pinched on the stock rim, so on a 1.85" rim it should be ok.

I'm not searching for bigger rubber, I'm just searching within the boundaries of what is available here. I'm worried that anything shipped internationally might not be DOT approved. So I've settled for 1.85 rims and 3.00 18 tyres front and back. For this size, I can only find the K33 Heidenau's. Als...

I'm in the US btw! Thank you, that was a fast and very considerate response. If Honda spec'd a 3.50 for a 1.85 rim on the CB350, why would they call for a smaller tyre on a similar weight/power output platform with similar rear wheel on the CB77? You mention the size you ride, but what is the series...

I searched around for some answers, but none are suitable for my build. I'm the proud new father of a '63 CB77 Superhawk. It comes in boxes and will be quite the project. My question is, how should this setup handle? 1.85-18 rim wearing 90/90 or 3.50 front and rear. Will this clear the front suspens...