This is kind of an odd one. I'm seeing a lot of misfires on a Tomos A3 I'm working on. Lots of arcing across the points, I swapped the condenser first with a used spare I had laying around and then with a brand new one. No luck still stuttering and sparking across the points.
I've also swapped the plug, boot, plug wire and high tension coil. No change in how it runs. The only things left are the points themselves and the internal ignition coil. Any thoughts? Did I just swap a dud condenser with two other dud condensers? Or can something other than the condenser cause arcing across the points?