From:Doug Miller
Subject:RE: Magneto Date:Fri Sep 19 16:18:02 2014
Response to:19893
Jon, check the bulb. These bikes used a low candle-power bulb and putting a higher CP bulb will result in a dimmer light not a brighter as you might hope for.

I have a 1957 125 with magneto. My lights are very dim. Is there a way to get more voltage out of it? Who can help me with either rebuilding or figuring out if the magnets need replacing.