Yamaha 450hp XTO Offshore Outboard Engine XF450XSA

Yamaha 450hp XTO Offshore Outboard Engine XF450XSA – Power, Precision, Performance

The Yamaha XF450XSA XTO Offshore Outboard represents a revolution in offshore marine propulsion. Designed for boaters who demand the absolute best, this engine combines brute horsepower with industry-leading innovations that push the limits of marine engineering.

Built on Yamaha’s award-winning 5.6L V8 platform, the XF450XSA delivers a powerful 450 horsepower with a compression ratio of 12.2:1 for outstanding fuel efficiency and torque. This model is the pinnacle of the XTO Offshore® series, offering a fully integrated system that includes electric steering, digital throttle and shift controls, and direct-injection fuel technology.

Built for Offshore Dominance

This outboard is not just about raw power—it’s about unmatched control and reliability in the harshest environments. Whether you’re navigating bluewater offshore, pulling into tight docks, or cruising at high speeds, the XF450XSA adapts to every situation.

Key Performance Features

1. Thrust-Enhancing Reverse Exhaust:
Yamaha’s proprietary design routes exhaust away from the propeller at RPMs under 2,500, giving you smoother maneuverability at low speeds—perfect for docking and precision control.

2. All-Electric Integrated Steering:
Forget hydraulic lines. The XF450XSA introduces a clean, precise steering system fully integrated into the outboard. With Helm Master® EX compatibility, boaters enjoy joystick control, automatic trim assist, and smoother transitions.

3. Advanced Charging System – Phase Angle Control:
The updated XTO produces up to 96 amps at idle, and as much as 480 net amps in a quint configuration. It’s the ultimate solution for power-hungry electronics and systems on today’s larger boats.

4. Vibration-Reducing Mounting System:
The extra-wide span mount design reduces engine vibration, delivering a smoother, quieter ride while enhancing the engine’s longevity.

5. Pump Stop Tilt Technology:
When the trim reaches its max setting, the tilt pump automatically shuts off. This reduces wear, power draw, and noise—ideal for premium boats requiring silent operation.

Motor Specifications

Standard Features

• Power Trim & Tilt

• Electric Start

• Helm Master® EX compatibility

• Owner’s Manual

Why Choose the Yamaha 450HP XF450XSA from Piese Moto Franco?

At Piese Moto Franco, we specialize in high-performance outboards that redefine your boating experience. The Yamaha XF450XSA is ideal for offshore anglers, cruisers, and professionals who demand reliability and top-tier features.

Expert Support: Our technical team is here to assist with installation advice and after-sales support.
Fast Delivery Options: Get your Yamaha XF450XSA shipped securely and promptly.
Trusted Seller: Visit our Contact Us page to talk directly with our team.

Browse more Yamaha and other leading brands on our Outboard Motors collection page.

(FAQs): Yamaha 450hp XTO Offshore Outboard Engine XF450XSA

1. How much does the Yamaha XF450XSA weigh?

The Yamaha 450HP XF450XSA weighs approximately 963 pounds. This makes it a robust option suitable for larger offshore boats that require high-end propulsion.

2. What is the shaft length of the XF450XSA?

This model features a 25-inch extra-long shaft, making it ideal for boats with deep transoms or twin-engine offshore setups.

3. Is the Yamaha XF450XSA compatible with Helm Master® EX?

Yes, it is fully compatible. The Helm Master® EX system offers joystick steering, fish point, and autopilot capabilities, enhancing control and ease of docking.

4. Can I install this outboard myself, or do I need a technician?

While technically possible for experienced marine mechanics, Yamaha recommends professional installation for full integration with electronic steering, fuel systems, and digital controls.

5. Do you offer financing or payment plans for the Yamaha XF450XSA?

Yes. We provide flexible payment plans and custom quotes. Contact us directly on our Contact Page or via WhatsApp to discuss available options for your region.