you probably have a bike that is sensitive to 'slippery additives' so using a pcmo isn't gonna be prudent if you want to use the current clutch plates without replacement (might even have slippage with new plates); stick with good ole 10w-40 motorcycle oil with JASO MA, MA-1, or MA-2 rating/certification or Shell Rotella T 15w-40 or Rotella T-6 5w-40 which both have JASO MA ratings and often cost less than motorcycle oils (unless you buy when on sale)