Just some friendly advice- I hope you don’t take it the wrong way. It would probably help your sale if you stuck a price on there. This doesn’t seem to be a common make or bike type and although someone who knows these bikes would know the value.
Not including a price might isolate the person who has interest in the bike but has no idea of the actual value so he/she skips about thinking about it altogether.
Also, the statement “any less than what I owe on it” is really kind of confusing… I mean, it’s possible to owe more than the car/bike/TV is actually worth, with interest and all. Even for a bike worth, say $10,000, the potential buyer has no clue if you owe $50 to the bank on it, or you owe $10,900 on the bike.
Good luck with the sale though, cool looking bike…