An Ohio motor vehicle bill of sale is a legal document providing proof of the sale and purchase of a motor vehicle in the State of Ohio. Learn about bills of sale in Ohio for vehicles, animals, and more.Access useful Ohio bill of sale templates and find answers to FAQs. A vehicle purchase agreement or vehicle contract is very important. Here are the templates that you can download and print. Read this article to learn how to draft the Ohio vehicle bill of sale and download our customizable Ohio vehicle bill of sale template. This Ohio Vehicle Bill of Sale template allows sellers to transfer ownership of a vehicle to a buyer efficiently. The Ohio bill of sale form provides concrete evidence of the crucial information of selling a piece of personal property.