Every model has its personal precise set of parts that fit it. Simply click your manufacturer below for instructions on locating your model or serial number. The serial number tag is located to the SWIVEL BRACKET (port or starboard); or, check the INSTRUCTION PLATE, located involving the thumb screws above https://yamaha-outboard-motors91008.wizzardsblog.com/36201993/2006-honda-90-four-stroke-outboard-options