I have seen see through windows for wet clutch baskets. I understand they are sent out. If I had access to a machine shop (I do), how is the glass secured to the hole? Tempered glass?
Found my own answer... [clap]
http://www.ducati.ms/forums/77-sport-classic/40085-open-wet-clutch.html (http://www.ducati.ms/forums/77-sport-classic/40085-open-wet-clutch.html)