Clearly print or type all information, except signatures. MV-912: Vehicle Bill of Sale (PDF). English.Use this form to show proof of a vehicle ownership transfer through a private sale. Download. The Easiest Way to Add e-Signatures. A motor vehicle bill of sale is between a buyer and a seller of a car, truck, or motorcycle. It is signed as the last step in the sales process. The New York Motor Vehicle Bill of Sale form is a legal document that records the transfer of ownership of a vehicle from one party to another. This form provides essential information such as vehicle details, purchase price, and signatures, ensuring a smooth and legally sound transaction. To fill out the bill of sale form you'll need the name and contact details of the buyer and seller. You've listed your car and found your buyer—it's time to finish your deal.