Buy it, put all the stock stuff back on,ride it, sell all the aftermarket stuff / crap on ebay for a couple of grand, If its as good as it looks its a bargain, but you have to be aware the price of bikes is dead and not trying to rain on your parade, but as nice as your 48 is its probably 5k overpriced, but thats just my opinion, you may find the right buyer. Good luck.
Good price if it comes with all the standard gear!.......I would be checking that though.
Burto.