Yesterday I went out to crank up Suzi and she groaned one time and then started clicking. I had just had the battery on the charger at 2 amps for about 3 hours a couple weekends ago, but thought I might not have charged it completely as it was just routine while I was working on the carburetor. Drove car to work, got home and charged batt all night at 2 amps until green light on charger said "charging is complete." Got up this AM early, installed battery. Neutral light and headlight were strong, didn't try to crank it at that point. Went in, showered, dressed, came back out, no groan, just clicks. Neutral light looked maybe a little dim, didn't notice the headlight. Drove car to work again.
What should I look at first? The entire electrical system is original, and I have put all but 630 of the 69,000 miles on the bike. I know I probably need to check the starter, voltage regulator, probably look for any stripped wiring. How do I test the starter and voltage regulator? Any help would be appreciated. The weather is too nice to let her just sit in the garage!!!