The serial number tag is situated over the SWIVEL BRACKET (port or starboard); or, check the INSTRUCTION PLATE, Found between the thumb screws above the steering tube. This document has many of Yamaha's beneficial trademarks. It may also consist of trademarks belonging to other companies. Any references to other companies https://trentonpjbtn.blogdomago.com/35678785/the-basic-principles-of-marine-outboards-for-sale