Gevoerde koppelingsplaat Surflex , BSA , 65-3857
Friction clutch plate for 6 spring models.
Fits BSA C10,C11 (1946-53),B31,B32 (1946-57), M33,B33,M20,B34 (1948-57), A7,A10 Swinging arm (1954-57),
M21 (1948-63).
Made in Italy by Surflex