Aging Cafe` Racer
Has anyone ever had a valve go out of adjustment on a modern bike? I don't think I ever have, all the times I've taken them in or checked them myself they've been within spec. I've copied down the readings on 10k mile increments up to around 60k and other than minor variations which most likely were errors in reading the feeley gages there's no change. Just curious if anyone else had that experiance, are valve adjustments turning into nothing more than a cash cow for the service dept at you local motor-sikkle dealership?