Well, straight to the deep end then..
Cam belts of course, and valve clearance. If belts snap, engine is finished. If you only track the bike, change oil after 500km..maybe 1000km max. Brake fluids also twice per season. Check and change cooling fluid also, maybe to water wetter if you live in hot place. Check spark plugs and air filters. Clean brake calipers, maybe change piston seals. Good brake pads.
Check clutch plates condition and pack thickness. Bleed clutch. Check Fuel filter and fuel hose quick change connectors.
And buy spare fairing parts...