Just seeing everyone's opinion for my 2015 686. Vehicle has just under 18,000 miles. Has been babied its whole life. Everything is in excellent condition.
I've been debating on possibly selling and letting someone else enjoy it as I don't drive much. If I were to sell what would be a good price price? I see some standard 2015 xBs listed for 15 or 16k with more miles.

Things I've done to the vehicle: tint, bug deflector, mud flaps, window visors, custom floor mats, rear bumper tape/logo. Also have set of nice winter tires for it.

 

My local area won't help as in Canada 2015's with low'ish km's are going for around $15K'ish CDN.

I just picked up a 2015 with 47K km's Parklan (when I run the VIN it shows this, not sure what it means) for a really good deal. I won't post price as it won't help you from seller's perspective but the best thing to do would be to research the local area and price yours competitively and be patient. Since it's a niche demographic for these it may not be the quickest to sell which is why I think I got somewhat of a decent deal.