EMISSION Command Guarantee (Usa only). Yamaha warrants to the final word purchaser and any subsequent owner, that the emission Handle elements on this engine are made, crafted and equipped so as to conform at the time of sale with applicable laws less than segment 213 on the Clean Air Act https://yamaha-outboard-motors94714.bloggazzo.com/31478030/helping-the-others-realize-the-advantages-of-outboard-motors-mercury-vs-yamaha