The serial number tag is situated around the SWIVEL BRACKET (port or starboard); or, check the INSTRUCTION PLATE, located among the thumb screws above the steering tube. OMC Model Number Location The model and serial numbers of your vertical drive really should be located around the engine model and serial https://yamahaoutboardmotorsgoldc49369.blogofchange.com/37583052/the-greatest-guide-to-yamaha-6hp-outboard-fuel-mixture