Alright thanks for the help. I don't really know that much about motorcycles as I just got this one about 5 months ago and it is my first. I am still a bit in the dark. I hear what you guys are saying but my mind finds it odd that a high quality oil would cause the friction plates to slip in a wet clutch. I just find that very strange... There are people out there who use Royal Purple in their bikes I'm sure... I understand that Royal Purple reduces friction by a large degree more than most other oil, but is it really so much so that using it ruins the clutch plates??? I need data on this. Sorry I can't just take your word on a forum. If you have a link to information stating that this kind of oil ruins a wet clutch in a Ninja 500 I would greatly appreciate it.
Not trying to beat a dead horse, just trying to understand as fully as possible. Thanks for all the input fellas.
Any idea about that scrape mark?