Started a thread last year on just such a dilemma... here.So the end of the season is here. What is the consensus, full tank or empty? I did fill up ethanol free 91 octane but it is easy to drain off if needed. The pipes will come off so I can put the bike on a bike jack for compact storage. Then I can at some point check the needle jet size and verify the bowls are clean. Of course I will drain the float bowls.
Short story is I parked the bike full of ethanol free premium and threw a cover over it. Started up in the spring and worked fine all year.... just like in the old days when we didn't have ethanol and didn't know any better.