Just purchased an 01 650R and curious about updating the look a little bit. I have a thing for factory bikes and was thinking it'd be cool to go to a 06 or 07 set of plastic, seat and graphics. I notice some of the body parts have different part numbers between 2007 and 2001 that I checked. What is different? I assume not color, because one of the fenders shared the same number. Is is even possible to put the updated stuff on my 01? Later tonight I will probably post the different part numbers when I have some more time on my hands. Also, I REALLY like the newer looking seats. My friends have 05 and 06 CRF450s that have a kind of "reversed gripper" seat from the factory. Are the newer 650 seats that same material??