04-30-2015, 05:29 AM
The CB1100 and CB1300 share valve springs, crankshafts, air filter element, cam chain tensioner assembly, entire clutch boss, basket, plates and everything is shared EXCEPT springs (CB1300 has stiffer springs), and water pump. The pistons (from what I can see) are a larger bore and dished differently for higher compression. Rods are probably a different length as well. I just gave a quick look and those are a few PNs I was able to match. Hopfully that can help start a parts swap list. Not that it does Americans any good as we didn't get the CB1300
May open up some aftermarket options though!
May open up some aftermarket options though!
