Yamaha 450HP Outboard Motor | LXF450ESA2 – Premium Offshore Power
Yamaha 450HP Outboard Price
The Yamaha LXF450ESA2 450HP Outboard represents the pinnacle of Yamaha’s offshore engineering. Built for large center consoles, sportfishing boats, and luxury performance vessels, this XTO Offshore outboard delivers unmatched torque, reliability, and fuel efficiency in extreme marine conditions.
Featuring direct fuel injection, 5.6L V8 powerhead, and electric steering, the Yamaha 450HP outboard is engineered for captains who demand confident handling, smooth acceleration, and long-range cruising capability. Whether you’re running offshore at speed or maneuvering in tight docks, the LXF450ESA2 provides total control and dependable performance.
Available now at Boat Parts Warehouse, this engine is ideal for repowers or new builds requiring maximum horsepower with proven Yamaha durability.
Key Features of the Yamaha LXF450ESA2
Extreme Offshore Performance
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450 horsepower V8 delivers exceptional torque and top-end speed
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Designed for heavy offshore boats and multi-engine setups
Advanced Fuel Efficiency
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Direct Injection (DI) system optimizes fuel delivery
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Improved range and reduced fuel consumption at cruising speeds
Integrated Electric Steering
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Built-in electric steering for precise handling
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Cleaner rigging with fewer external hydraulic components
Built for Saltwater Durability
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Offshore-grade corrosion protection
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Reinforced internal components for high-load operation
Seamless Digital Integration
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Fully compatible with Helm Master® EX and Yamaha digital controls
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Advanced diagnostics and smooth throttle response
Yamaha 450HP Outboard Price – What to Expect
The price of a Yamaha 450HP outboard (LXF450ESA2) varies based on rigging options, controls, and installation requirements.
Typical market pricing range:
✔️ Premium offshore pricing – contact Boat Parts Warehouse for current availability and dealer quotes
📌 Final pricing may vary based on steering configuration, prop selection, and freight.
Why Buy from Boat Parts Warehouse?
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✅ Authorized Yamaha dealer support
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✅ Competitive pricing on high-horsepower outboards
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✅ Expert guidance for repower and multi-engine applications
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✅ Nationwide shipping available
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✅ Trusted source for performance marine equipment
Yamaha LXF450ESA2 Specifications
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Horsepower: 450 HP
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Engine Type: 5.6L V8, 4-Stroke
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Fuel System: Direct Injection
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Steering: Integrated Electric Steering
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Recommended Use: Offshore & high-performance boats
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Compatibility: Helm Master® EX
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Condition: New
🧠 FAQ
Q1: What boats are best suited for the Yamaha LXF450ESA2?
The 450HP Yamaha outboard is best for large offshore boats, center consoles, sport fishing boats, and high-performance inflatables requiring powerful propulsion.
Q2: How fuel-efficient is the Yamaha 450HP outboard?
With EFI technology, the LXF450ESA2 offers strong fuel efficiency for its class, providing longer range and smoother engine response.
Q3: Can this outboard be used in saltwater?
Yes. The Yamaha LXF450ESA2 is built with corrosion-resistant materials and protective coatings, making it suitable for saltwater environments.
Q4: Does this outboard support digital controls?
Yes. It is compatible with Yamaha Digital Electronic Controls (DEC) and other advanced helm control systems.
Q5: Can this engine be used in twin or triple setups? Absolutely. The Yamaha 450HP is commonly used in twin, triple, and quad engine configurations.
Q6: Does it include electric steering? Yes. The LXF450ESA2 features integrated electric steering, reducing rigging complexity.
Q7: Where can I buy the Yamaha LXF450ESA2 outboard?
You can purchase it from Boat Parts Warehouse with expert support, competitive pricing, and fast shipping.
V8 5.6L 425 hp
Yamaha Outboards 450HP | LXF450ESA2 The XTO Offshore is the result of years of collaboration with top boat designers, and has been built from the ground up to provide the ultimate in power and efficiency offshore. With impressive stats such as the highest compression ratio on the water, industry firsts such as an electric steering system, and engineering touches such as iridium spark plugs and quad thermostats, it’s purpose-built for extreme power, durability, control and reliability.
- Available in signature Yamaha gray or new pearlescent white
- 425 hp on less-expensive 89-octane gasoline
- Available with Helm Master® with Set Point™
- Impressive 5-year Limited Warranty, for pleasure use
- Model:
- LXF450ESA2
- Shaft Length:
- 30″
- Weight:
- 1010lbs
- Fuel Induction System:
- Direct Injection / Up to 2900 PSI
- Controls:
- DEC
- Starter:
- Electric
- Trim & Tilt:
- Power
- Cylinders:
- V8
- Displacement:
- 5559
- Prop Shaft Horsepower:
- 450hp at 5500 rpm
- Full Throttle RPM Range:
- 5000 – 6000
- Alternator Output at W.O.T.:
- 102 Amp Gross, Max
- Propeller:
- Order Separately
- Recommended Fuel:
- Octane 89
- Recommended Engine Oil:
- Yamalube® 4M
- Recommended Fuel Filtration:
- Yamaha 10-Micron Fuel / Water Separating Filter
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