Sean,
a dealer was checking out my 17" 180 GSXR wheel on my max, as he got a phone call form a guy he sold a used max to, looking for info on the chain drive,how much $$$ and where to get one,he handed me the phone, and after a short chat, i pointed him to our site here and told him to try to get in touch w/ you, Shawn or Mark and left him my email addy and phone #, if i hear from him ill send him your way
Rob