77 R75/7 Gen light on full time. Bike has relatively low miles 23000. Gel battery only 1 year old.
How do I diagnose this? I`m not sure where to start looking and do not want to start replacing parts unnecessarily.
I`m in Leamington, not far from Michigan and do not know any airhead mechanics in the area. I`m quite willing to trailer it several hours for good service. Any leads or pointers appreciated