Dynamo Armature, Lucas E3LM, 6v, BSA , Enfield, Ariel, Norton
As fitted to Lucas E3LM Dynamos.
These are new armature (not Re-wound) and no exchange units are required.
179mm Parallel shaft with thread at drive end.
Fits Ariel singles (1954-56), BSA B&M Group (1950-57), Douglas 80 and 90 (1950-55), Royal Enfield singles (1951-55), Royal Enfield Twins (1954-55), and Norton singles (1950-58).
6 volt, 60W.