The serial number tag is located within the SWIVEL BRACKET (port or starboard); or, check the INSTRUCTION PLATE, Positioned concerning the thumb screws above the steering tube. OMC Model Number Location The model and serial numbers on the vertical drive should be located within the engine model and serial number https://cesarkngct.blogdiloz.com/35737414/5-essential-elements-for-outboard-90-hp-for-sale