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 process may be easiest if the buyer and the seller go to the DMV together to fill out the necessary forms. Compare Auto Loans in Minutes. A New York vehicle bill of sale (also known as form MV-912) is a document that records the transfer of ownership of a motor vehicle from one party to another. Learn about New York bills of sale for vehicles, boats, firearms, and more. Get answers to frequently asked questions and download the templates you need.