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. By coming into your email handle you agree to obtain marketing messages from Yamaha Outboards. You may unsubscribe at any time. Being a https://outboardmotorsyamahavssuz71088.luwebs.com/37695771/5-essential-elements-for-yamaha-250-outboard-lower-unit-oil-capacity