
The Yamaha XTO Offshore® brings unrivaled power and reliability to offshore adventures, with options of 450 hp and 425 hp from a 5.6L V8. Designed for the demands of open water, this Yamaha Outboard offers extreme control, precision, and durability, allowing you to venture miles from shore with total confidence. With the Yamaha XTO Offshore F450 and F425, you can go further, face tougher challenges, and take on the formidable gamefish that await, knowing you have the strength of Yamaha Outboard engineering behind you.



The Yamaha XTO Offshore® 450 combines the durability, power, and reliability that boaters have come to love about the original XTO outboard, now with even more horsepower. Featuring an impressive 12.3:1 compression ratio for exceptional fuel economy and performance, this outboard is designed for the rigors of offshore adventures. It also includes industry-first features such as an integrated electric steering system and the award-winning Phase Angle Control Charging System.


The Yamaha XTO Offshore® 425 is crafted from years of collaboration with leading boat designers, delivering exceptional power and efficiency for offshore excursions. With a 12.2:1 compression ratio, this outboard ensures remarkable fuel economy while providing the muscle needed for demanding conditions. Featuring industry-first innovations such as an electric steering system, iridium spark plugs, and quad thermostats, it is engineered for ultimate power, durability, and control.