The serial number tag is located over the SWIVEL BRACKET (port or starboard); or, check the INSTRUCTION PLATE, Found involving the thumb screws above the steering tube. By moving into your email address you conform to acquire marketing messages from Yamaha Outboards. You may unsubscribe at any time. By getting https://yamahaoutboardmotorsgoldc49316.uzblog.net/5-essential-elements-for-yamaha-250-outboard-lower-unit-oil-capacity-50500734