Okay, I have a 2007 R3 Classic w/22,000 miles. Yesterday the clutch started slipping real bad! I had previously thought that it barely slipped a time or two, but it was so faint that I wasn't even sure if it did slip. Now I can't even give it a medium twist of throttle without it slipping. I've changed clutch plates in a few v-twins. How much trouble is this job on the Rocket? Do I just need the friction plates, or should I change the springs too? Is there a kit with everything included? What is the recommended brand? Thanks for your advice. Tim