G’day Chris
There’s a bunch of stuff and this is probably half of what it should be
Clutch cable can become heavy pretty easily
Top chain roller rips out of frame and leaves a hole (good indication that it has been worked hard)
Choke lever moves smoothly, it can get water down it sometimes
Brake disc wear should reconcile with 15K km, foot pegs, brake and gear lever also
Usual bearings: steering head, wheel bearings, swing arm bearings, shock linkage bearings (the bottom one closest to the engine case seems to go first), cush drive bearing (can cause all kinds of grief if it lets go and seldom checked by some) and on that note cush drive rubbers
Saw the after market muffler in the pics so look for flat spots through the rev range
Hope I’m not telling you to suck eggs but things to consider when purchasing older bikes and stuff you would replace or have a hard look at if you were planning an adventure ride
Good luck with the purchase
Hope to see you out on the trails
lotsa