Send your mag/dynamo to us if its letting you down or just not working we will strip it and inspect it and report to you what the problem is and what we believe is the best rectification for the fault.
we also repair most types of lucas magneto points, you can send them to us to have new points posts fitted into the brass type base, new fixed point installed and new point fitted onto the moving side, also on the brass base type, we can cut a new key onto the rear drive side, which often gets damaged or broken off on the brass type points base.