Ok soon enough im gonna need to start feeding my cafe project oil
The cb450 engines are known to have problems with the valve train, primarily wearing out the hard facing on the cam followers, the cams also have a tendancy to get wiped out. i don't know what was originally recomended for this bike weight wise?? Im thinking Rotella Dino 15w-40 would be a safe bet. but am looking for suggestions, also if anyone thinks any additives would help prevent engine problems?