An RV Bill of Sale is a legal document that serves as proof of the sale and transfer of ownership of a recreational vehicle (RV) from a seller to a buyer. A Virginia motor vehicle bill of sale is used to transfer ownership of a motor vehicle in the State of Virginia.A Recreational Vehicle (RV) Bill of Sale is required anytime an RV is sold or transferred between a seller and a buyer. The Virginia DMV bill of sale for a motor vehicle, trailer, or boat is a hard copy record of the sale of an automobile. Get any of our free bill of sale forms online and get it processed in any city in the state of Virginia. Virginia requires all trailers to be registered. A title or Virginia trailer bill of sale is needed for registration. The Virginia bill of sale form is a written account of the particulars involved in an agreement to exchange property for an assumed monetary value. A Virginia bill of sale is a document that details the sale of personal property, such as motor vehicles, boats, firearms, and livestock. A complete Bill of Sale.