I ordered a -1/+2 sprocket kit for my ZX6R from http://www.sprocketcenter.com two days ago. I hate waiting for parts. The suspense always kills me. I like to get things when I pay for it but no dealers around me carried the sprocket setup I wanted. They always follow up with, “I can order it for you”. Of course they can never beat internet prices even after shipping. I just tell them, no thanks. Internet is your best friend when ordering parts.