Those HID lights are only 13 watts each, so if the stock lights are 30 watts each then there should be plenty of juice for four HID lights.

Did you buy the HID lights directly from trail tech? The handle bar HID light are like a 300 dollar set up, and another 200 for hid lights for the stock position.

 

Yeah, I got them from trailtech. They had just come out and I think I got them for $269 or something. I think you can actually run 5-6 HIDs and still be ok on the stock stator. Give Kelly a call and ask her to give you a discount if possible, I know I got free shipping once when I lost a part of the lights.