The serial number tag is found over the SWIVEL BRACKET (port or starboard); or, check the INSTRUCTION PLATE, Positioned amongst the thumb screws above the steering tube. By getting into your email deal with you conform to get marketing messages from Yamaha Outboards. It's possible you'll unsubscribe at any time. https://ebayoutboardmotorsyamaha30616.blog2learn.com/84469303/new-step-by-step-map-for-new-yamaha-outboard-motors-for-sale-near-me