So , I think this came with my 1198S ( now gone ) which had a JHP slipper fitted, I'm assuming these are original parts? So are they unique to a slipper clutch and are they interchangeable with other clutches on say 996-1098, slipper/ non slipper
Apart from the "evoluzione" item, the other 3 from what I can see in picture, look to be non-slipper and will fit the majority of dry clutch bikes.
The clutch pressure plates for a standard clutch and a slipper clutch are different. If you could turn yours over and post a picture, that would confirm it for sure. Andy
both drum and pressure plate in pic are for 47 tooth steel plates, not aware of a slipper using this.
