What to frequently replace in gixxers?

I'm rebuilding a crashed 08 600 this winter. There some obvious stuff I have to replace as well I imagine some stuff will be worn out, or at the end of their lives. I will of course replace those. What I'm asking about are the parts like seals, gaskets and other tidbits that are just good practice to replace while you're in there even if they look good? R&R has been moved and she's at 17k so I'ma do valve clearances as well cause why not. Anything else? via /r/Trackdays https://www.reddit.com/r/Trackdays/comments/ea0efn/what_to_frequently_replace_in_gixxers/?utm_source=ifttt