Hello there. The 79 cb650z oil filter housing is longer than my cb550 one. Looking at a Honda cb650z parts catalogue
I see there should be a collar, part number 15423-333-000...which I dont have. This part has I think been discontinued,
I looked for it on the Dave Silver site. Should it be ok to fit a 550 oil housing/bolt to the 650 ?. ...Either that or what are
the dimensions of said collar. ?
I,m in UK...Cheers