Parts and Accessories for Vintage British and European Motorcycle
This is a brand new BSA swingarm spindle hollow.
Fits: Late B31, B33, A7, A10 and early A50, A65 swingarm models. Approximate Length is 10 5/8″(not including the side plate). The total length (including the side plate is 10 12/16″.
Part number: 42-4340