I bought the 2006 kit from my local dealer because I thought it would be the same. Everything in the kit works/fits except for the metal cap and heat shielding gasket that is supose to plug the metal tube coming out of the head. I called GYT-R (Yamaha's aftermarket company) and talked to the tech who was working on the kit for the 07 model that will be out in a few weeks. I called him because I could not get the gasket and cap to fit over the tube. That is when he informed me that it is different. I was able to cut off the flange at the end of the tube, not the side that attaches to the head, and then the cap and gasket fit loosely. I use some high temp silicone and filled the cap up and let it dry on the tube over night. I lightly scuffed the outside of the tube and cleaned it good before I siliconed it on. I have riden twice with it like that and it works great. The 2007 Kit will be out in a couple of weeks. The part number will be just like the 06 except it will end in 01 instead of 00. I have pictures, but I can't load them onto this website right now. If you want them, I can e-mail them to you.