KFX400 Like New in Ohio-any interest??

I am posting this for a friend of mine who is thinking of selling his '03 Kaw Kfx400. He has rode this thing maybe 3 or 4 times only!!!
He bought a new bumper and full skid protection (arms/belly/rear arm) shortly after it came home. I can't tell you what brand but would venture to say DG brand on account of the shop where he got them.
I've seen the thing only once and it was absolutely mint. He owns an HVAC/Plumbing company and is very married to his work. This quad has been sitting in his garage since he bought it. One or two trail rides and rode a couple times around his home.
He has the title in hand. Wants to use the money towards another mini-hoe for gas line digging.
Sorry to be so long winded but I wanted an accurate description.
It is Green btw.
What kind of return is he looking at? It's a hard call because it is like brand new w/some extras but it is also used. I want for him to get the most reasonable offer that he can.
NO PARTING OUT!! So please do not ask.
Quad located in Mansfield, Ohio. (Central part of state) NO SHIPPING- MUST be willing to pick up if interested.
Thanks a lot guys!