Change oil and filter, check tappets, ride.
Come back in another 30 yrs for further instructions.
don't remember any real issues with 1000 or 1100?
Cam bearings can seize if someone has been cheap about cam cover gasket and used too much sealer ( you have to use small amount around ends)
clutch will probably explode if you drag race it without some modification's, same for second gear.( but you can fit later model or after market parts)
Still a lot of stuff available for them including 1700cc big block conversion (although thats about $5,500, 300bhp tourer?
)
PJ