It's been a while, but it looks similar. Mine was actually a Moose branded one, but from what I understand they are just rebadged Electrosport stators. I don't have a regulator. Was going to add one, but haven't had any problems with the headlights blowing out or anything.
I actually set mine up as a split system. The AC coming out of the stator runs the low beam/high beam headlights directly. I also have a rectifier/regulator to run a horn, turn signals, and tail/stop lights on DC (I have a small battery mounted inside the airbox). I tried running the headlight on DC but AC worked much better.
I'm just outside Columbus.