Yamaha XF450ESA4 Outboard Motor

35-Inch Shaft | 5.6-Liter V8 | Digital Electronic Control | Electronic Fuel Injection | Electric Start | Power Trim and Tilt | Classic White

The Yamaha XF450ESA4 is the 35-inch shaft, Classic White version of Yamaha’s flagship 450-horsepower offshore outboard. Built on a 5.6-liter V8 platform, it is engineered for maximum durability, refined operation, and unmatched offshore power. The extended 35-inch shaft makes it an ideal choice for larger offshore vessels and deep-V hulls requiring additional transom clearance. Finished in Yamaha’s premium Classic White, this model is as visually striking as it is powerful, making it a perfect choice for luxury center consoles, sportfishing boats, and offshore yachts.

⚠️ Important: This is a Digital Electronic Control engine and must be installed by an authorized Yamaha dealer. Both the outboard and the Digital Electronic Control system require flashing and configuration with Yamaha diagnostic tools during installation. DIY installation is not supported.

⚠️ Important: The above images are for reference only and the photos of the XF450 in classic white will be updated once available.

Key Features:

• 5.6-Liter V8 Offshore Power – Yamaha’s most powerful outboard, delivering an incredible 450 horsepower.
• 35-Inch Shaft – Extended length ensures proper propeller depth for larger offshore boats in rough conditions.
• Standard Rotation Model – Perfect for single-engine setups or to be paired with counter-rotation models in multi-engine configurations.
• Classic White Finish – A sophisticated premium color option designed to complement high-end offshore vessels.
• Digital Electronic Control (DEC) – Smooth throttle response and precise gear engagement.
• Electronic Fuel Injection (EFI) – Consistent performance and fuel efficiency across varying conditions.
• Electric Start with Power Trim and Tilt – Reliable starting and fingertip adjustments for performance and comfort.
• Maximum RPM Range – 5000–6000 RPM, balancing strong acceleration with efficient cruising speeds.
• Displacement – 5.6 liters (5559 cc), Yamaha’s advanced offshore V8 platform.
• Alternator Output – 96 amps, delivering powerful charging for electronics, lighting, and onboard systems.
• Corrosion Protection System – Features Yamaha’s proprietary alloys, protective coatings, and freshwater flushing.
• Noise and Vibration Reduction – Engineered to provide quieter and smoother operation offshore.
• Approximate Weight – 999 pounds, designed for stability, endurance, and strength.

The Yamaha XF450ESA4 is built for serious offshore boaters and luxury sportfishing vessels that demand the longest shaft option. With premium Classic White styling and unmatched Yamaha reliability, it offers commanding power, smooth handling, and refined performance.

Need help choosing your engine? Check out our Yamaha engine guide.

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Frequently Asked Questions

Q: Why would I choose a 35-inch shaft outboard?
A: The 35-inch shaft is designed for larger boats and deep-V hulls, keeping the propeller at the right depth in heavy seas for consistent performance.

Q: Can this outboard be used in both single and multi-engine setups?
A: Yes, as a standard rotation model, it works well as a single engine or in multi-engine applications when paired with counter-rotation units.

Q: How does Yamaha’s Classic White finish perform in saltwater conditions?
A: Yamaha’s Classic White is a premium marine-grade finish engineered for durability, saltwater corrosion resistance, and long-lasting appearance.