Sooooo am gonna have a go meself, what needs to be done :whistling:
if you want a main dealer level of service then dip your fingers in oil and cover the bike in finger prints, increase the engine tickover and send your self a 3 digit bill.
If you arre doing it yourself use the handbook service schedule as a checklist , its nearly all checks , the tough one is the engine vacuum check . Final drive oil check but id change it , spark plugs comes up on this service but unless you are stripped down to be able to change them easy or the bike is running rough id not bother. More than a few on here have commented that they are good for 20k + miles.