If you filed for bankruptcy protection long ago and received a discharge as to all debts that you owed including the loan for the ATV which you still have in your possession, you technically do not own the item.If you want to get title to it, I suggest that you contact the lien holder and offer to buy the item in exchange for you receiving registered title and a written release of the lien. I would hold off trying to sell the ATV to some one while you do not have registered title to it.