Yamaha LXF450ESA4 Outboard Motor

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

The Yamaha LXF450ESA4 is the 35-inch shaft, Classic White counter-rotation version of Yamaha’s most powerful offshore outboard. Featuring Yamaha’s advanced 5.6-liter V8, this engine produces 450 horsepower and is purpose-built for the demands of large offshore vessels. With its counter-rotation design, it provides superior tracking, reduced steering effort, and balanced handling in multi-engine setups. The premium Classic White finish adds an elegant, durable look that pairs perfectly with luxury center consoles, offshore fishing rigs, and 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 largest outboard engine, delivering 450 horsepower.
• 35-Inch Shaft – Longest shaft option, ideal for deep-V hulls and larger offshore boats in heavy seas.
• Counter Rotation Model – Improves steering balance and tracking in twin, triple, or quad engine configurations.
• Classic White Finish – Premium marine-grade coating for a sleek and durable appearance.
• Digital Electronic Control (DEC) – Provides smooth, precise throttle and gear control.
• Electronic Fuel Injection (EFI) – Optimizes fuel delivery for consistent power and efficiency.
• Electric Start with Power Trim and Tilt – Fast ignition and fingertip trim adjustments.
• Maximum RPM Range – 5000–6000 RPM for high performance and efficient cruising.
• Displacement – 5.6 liters (5559 cc), delivering Yamaha’s most advanced offshore performance.
• Alternator Output – 96 amps, providing strong power for electronics, lighting, and accessories.
• Corrosion Protection System – Includes Yamaha’s proprietary alloys, multi-layer coatings, and freshwater flush system.
• Noise and Vibration Reduction – Enhanced systems for smoother, quieter operation.
• Approximate Weight – 999 pounds, engineered for durability and stability.

The Yamaha LXF450ESA4 is the ultimate option for offshore boaters requiring a counter-rotation, long-shaft configuration. It offers commanding V8 power, premium Classic White styling, and Yamaha’s renowned offshore reliability.

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

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Frequently Asked Questions

Q: Why is counter rotation important in multi-engine boats?
A: Counter rotation balances propeller torque, reduces steering effort, and improves tracking, especially on larger boats with twin or more engines.

Q: Who should choose a 35-inch shaft outboard?
A: It’s ideal for large offshore boats and deep-V hulls where a longer shaft is needed to keep the propeller submerged in rough conditions.

Q: How durable is the Classic White finish?
A: Yamaha’s Classic White finish is marine-grade, corrosion-resistant, and built to withstand harsh saltwater conditions while maintaining its premium appearance.