A New York Trailer Bill of Sale helps streamline the registration process and proves the transfer of ownership if a dispute arises. Use this free form for private transactions.It comes in a printable PDF format, and you can quickly fill it out using your completer. □ Taxes are not included in the purchase price. 5. Let's go over when to use a trailer bill of sale, what to include in the bill of sale and where to get an official template. Use our NY bill of sale forms to prove the transfer of ownership of property from seller to buyer in the state of New York. Planning to sell your trailer? Download one of our trailer bill of sale forms and get the job done ✔️ 38 templates available. Customize a bill of sale document to sell a new or used trailer. Get started today and create your own printable form using our online contract maker.