This Lambretta rear clutch crown wheel sprocket can work with 4, 5 or 6 plate internal type clutch conversions, and has 47 teeth. Designed by Mark Broadhurst and MB.
These are made in the UK to a very high standard and have a hardened center, designed to be used with the more reliable Li Sx type clutch needle bearings rather than the GP style brass bush.
MRB0675K