06 Buell XB12X ulysses stator or regulator issue

[jkinzer]

I recently purchased a 06 XB12X ulysses with roughly 7.5k miles on it. I rode it for about a week putting roughly five hundred miles or so on it in that time frame. Towards the end of my ride the other day, my check engine light came on for a few minutes and turned back off so I didn't think anything of it. Well, today, I went out to ride it and the battery didn't have enough juice to turn the bike over and the battery is new this year. I checked the volts at the battery and they were 12-13v at idle, about 10v at 2.5k rpm, and 5-6v at 3k rpm. I have tried to do some research to avoid making a post myself but am obviously new to the buell community and couldn't seem to find one with the same symptoms. I am not sure if the regulator or stator is bad and I guess am unaware of much else that it could be. I appreciate the help and your time!