A Recreational Vehicle (RV) Bill of Sale is required anytime an RV is sold or transferred between a seller and a buyer. Homemade, shop-made and travel trailers.Learn how to sell a travel trailer in Texas with our comprehensive RV Bill of Sale guide. Get step-by-step instructions, key documents, and FAQs. A completed Application for Texas Title and or Registration (Form 130-U); Applicable fees; Evidence of ownership, as defined in the table below. It contains information about the buyer and the seller, a description of the vehicle being sold, and information about the transaction, such as price. I. sold the following (check one): Printed Name. Use our downloadable RV bill of sale template to document the details of an RV sale and help transfer ownership. The RV (recreational vehicle) bill of sale form documents events related to the exchange of property between two compliant parties. This form entails material facts on the purchaser and seller, the trailer, the date of sale, and the signature for purchase authentication.