The serial number tag is situated within the SWIVEL BRACKET (port or starboard); or, check the INSTRUCTION PLATE, Situated amongst the thumb screws above the steering tube. This document has many of Yamaha's valuable trademarks. It may additionally contain trademarks belonging to other companies. Any references to other companies or https://yamahaoutboardmotorssouth49506.goabroadblog.com/35879719/yamaha-150-sho-price-fundamentals-explained