An ATV bill of sale form is used to sell an allterrain vehicle to a buyer for an agreedupon amount of money. Instructions. The new owner's social security number, taxpayer identification number (TIN), or federal employer identification number (EIN) is required.Create an ATV Bill of Sale to formalize the purchase of a new or used allterrain vehicle. Document the sale or purchase of an all-terrain vehicle with our free ATV bill of sale templates. Ensure a smooth transaction with a written agreement. ATV Bill of Sale Form ✓ easily fill out and sign forms in a minutes with PDFLiner ✓ download blank or editable online. A bill of sale is a legal document that outlines the purchase of property between a buyer and seller. It commonly includes both parties' information. At the time of sale, you must complete form MV-53 to: . Transfer an existing ATV registration and plate to an ATV that was just purchased, or .