Kurt in S.A. wrote:Every Airhead owner should own the booklet by Rick Jones from Motorrad Elektrik on Boxer Charging. That has all the diagrams and steps you need to troubleshoot the charging system. Well worth it.
I have one of those booklets. I believe it's $25, which seems like a lot for such a small booklet. But it's worth it IMNSHO. Plus Rick Jones has an excellent reptutation of working with a customer to fix or consult about a problem.
Ken