if you were riding reasonably and temps not in the death valley range i would tend to think not.I was just wondering if the stator could overheat?
do your repairs as necessary and then start the bike. put a dc volt meter across the battery terminals. at 2500 rpm you should see something on the order of 13.2-14.2 dc volts with a fully charged battery. if so all ok. if not then check charging system.