Hello friends, a few months ago I bought this wrecked gsxr k8 600 to rebuild it (my first Suzuki). The fact is that a couple of days ago I was changing the clutch discs and I realized that the discs that I bought did not fit in the clutch, the ones that my motorcycle has are bigger and in the kit that I bought there are 8 and my motorcycle needs 9, then a question came to mind. Do I have another engine model? We all know that Suzuki hasn't changed its engine in a long time. So how do I know if I have the correct engine or maybe I have a newer one?