Well I blew one of my stock bulbs. I pulled it out and noticed it's different from other yamaha bulbs like ones they sell on eBay. It's like a car bulb(the bulb and plug actual are made together and twist lock into the headlight. I looked up my year on world of powersports and it looks nothing like what I have. I don't have a HID kit. Did they make different bulbs in 06?