The serial number tag is situated within the SWIVEL BRACKET (port or starboard); or, check the INSTRUCTION PLATE, located involving the thumb screws above the steering tube. By getting into your email address you agree to receive marketing messages from Yamaha Outboards. You might unsubscribe at any time. 7kW outboard https://yamahaoutboardmotorsprice10809.bloggip.com/36996822/not-known-facts-about-yamaha-150-fuel-consumption