On the advice of those here I did some checking and lubing on the chain of my 75 CB400F. One thing that i had not noticed in my exuberance and riding the thing around was that my center stand pops up far enough and comes in contact with the chain, taking some slack out of it. I dont think its been happening until I came in posession of it as the gouge on the center stand isnt very bad.
So is there an adjustment on the stand for this. Could it be missing a stop somewhere? The center stand also contacts the panhard rod? (for lack of a better word)...on the right side of the bike.
thanks