Hey I have aquired a couple of sets of brand new clutch plates and am happy to give a few sets away if they can be used by someone, don't take any if you're just going to throw them in a draw, only take em if you can really use them. I just used some of the fibre's in my 79 KX250, the steels didn't fit. The plates were sent from Italy for use in the Benelli TRE900 roadbike. The fibre's are stamped 'KA4' on one tang.
FIBRE PLATE
ID 116mm,
Contact OD 138.75mm,
Tang OD 149.75mm,
Tang width 13.75mm,
Plate thickness 3mm,
12 tangs.
STEEL PLATE
OD 137.75,
Friction ID 113.75mm,
ID from tip of fingers 106mm,
Plate thickness 2mm,
30 inner fingers.