Yamaha 450hp XTO Offshore Outboard White XF450ESA2

Overview Yamaha 450hp XTO Offshore Outboard White XF450ESA2

The Yamaha 450hp XTO Offshore Outboard White XF450ESA2 redefines what an offshore outboard can be. Built as a fully integrated power system, this engine combines Yamaha’s award-winning 5.6-liter V8 architecture with advanced direct fuel injection, electric steering, and exceptional electrical output.

Finished in premium white and equipped with a 35-inch XXX-long shaft, the XF450ESA2 is engineered specifically for large offshore boats, high-transom installations, and demanding multi-engine configurations.

Features and Performance

- 5.6L V8 Four-Stroke Powerhead – Extreme offshore horsepower with smooth, controlled delivery
- Direct Fuel Injection (up to 2900 PSI) – Instant throttle response and efficient combustion
- Integrated Electric Power Steering – Precise handling with reduced maintenance
- Phase Angle Control Charging System – Up to 96 amps net charging at idle from a single engine
- Thrust-Enhancing Reverse Exhaust – Superior low-speed control and docking precision
- 12.2:1 Compression Ratio – Optimized power-to-efficiency balance
- Wide-Span & Long-Span Mounting Systems – Reduced vibration and enhanced durability
- Pump Stop Power Tilt Limit – Quiet, efficient tilt operation at full range
- Iridium Spark Plugs & Quad Thermostats – Built for long-term offshore reliability
- Helm Master® EX Compatible – Advanced joystick control and maneuverability

Why You Should Buy it

The Yamaha XF450ESA2 is purpose-built for offshore boaters who demand maximum horsepower, extended shaft length, and advanced electronic integration. Its V8 direct-injection design, electric steering, and industry-leading charging output make it the ideal engine for large center consoles, sportfishing boats, and luxury offshore platforms.