A bike is a bike is a bike.
Looks good, sounds good, feels good, is good. No tire kickers here please. If there is a problem, they just bought it.
Not trying to be hard, but you are selling, and it's a buyer beware market.
Be honest, point out, and list on the bill of sale all imperfections, visual or otherwise (structural, mechanical, visual, electrical, etc..). It was your bike, you know what is wrong with it. As long as you are being honest everybody is protected and you have nothing to worry about later. Take lots of pics during the sale and document every step.
I have been ripped off BAD, I know what I'm talking about! If the guy isn't sure he wants a XXXX then let him find out on somebody elses bike.
As long as you are being fair you have nothing to worry about.
Do not be too desperate to sell no matter what. If desperate drop a few hundered bucks, BUt DO NOT LET SOME GUY YOU DO NOT KNOW with a fake license (or none ) DISSAPEAR WITH IT, OR DROP IT AND fuG OFF ON YOU.
If it is a good bike then that will be evident. If it is crap, then expect and accept a crappy offer. Fair is fair.
Good Luck.