Description

Yamaha 300hp DEC Outboard | Digital Electronic Controls, 25″ Shaft | F300XSB

The Yamaha F300XSB DEC Outboard is a premium offshore V6 outboard engineered for boaters who demand powerful offshore performance, advanced digital technology, and legendary Yamaha reliability. Powered by Yamaha’s proven 4.2L V6 Offshore platform, this Yamaha 300hp outboard for sale delivers exceptional acceleration, fuel efficiency, and responsive offshore handling for serious offshore applications.

Designed for offshore center consoles, walkarounds, dual consoles, bay boats, and high-performance fishing vessels, the Yamaha F300XSB combines aggressive horsepower with Yamaha’s advanced offshore engineering. Its 25-inch X-Long shaft configuration makes it ideal for a wide range of offshore boats requiring dependable power and smooth offshore operation.

Yamaha 4.2L V6 Offshore Power

The Yamaha F300XSB is powered by Yamaha’s award-winning 4.2-liter V6 four-stroke offshore engine platform.

This Yamaha 300hp DEC offshore outboard delivers:

• Strong offshore acceleration
• Excellent top-end speed
• Smooth cruising performance
• Outstanding fuel efficiency
• Quiet operation
• Proven long-term durability

Yamaha’s V6 Offshore series has earned a reputation as one of the most trusted offshore outboard platforms available today.

Digital Electronic Controls (DEC)

The Yamaha F300XSB features advanced Digital Electronic Controls for precise offshore handling and smoother operation.

DEC advantages include:

• Instant throttle response
• Smooth electronic shifting
• Better docking precision
• Cleaner rigging installation
• Enhanced offshore maneuverability
• Improved operator comfort

Digital controls create a more responsive and enjoyable offshore boating experience.

Integrated Electric Power Steering

This Yamaha 300hp offshore outboard includes Integrated Electric Power Steering for effortless offshore handling.

Benefits include:

• Reduced steering effort
• Improved offshore maneuverability
• Better high-speed control
• Easier low-speed docking
• Reduced operator fatigue
• Smooth steering performance

The electric steering system delivers premium offshore comfort and control.

Offshore Performance Features

Top Speed and Smooth Shifting

The Yamaha F300XSB supports Yamaha’s Saltwater Series II™ HP Propeller technology designed to improve offshore performance and efficiency.

Advantages include:

• Improved top-end speed
• Better acceleration
• Enhanced fuel economy
• Smoother shifting performance

Yamaha’s patented Shift Dampener System (SDS®) helps minimize vibration and gear-shifting noise.

Yamaha TotalTilt™ System

Yamaha’s exclusive TotalTilt™ system allows rapid trim movement with a simple double-tap of the trim button.

Benefits include:

• Faster trailering setup
• Easier shallow-water adjustments
• Convenient offshore operation
• Smooth trim movement

Thrust Enhancing Reverse Exhaust

Yamaha’s advanced reverse exhaust system improves:

• Reverse thrust
• Docking precision
• Low-speed control
• Offshore maneuverability

By diverting exhaust away from the propeller below 2500 RPM, the propeller maintains stronger water contact for better reverse performance.

Designed for Offshore Applications

The Yamaha F300XSB is ideal for:

• Offshore center consoles
• Walkaround boats
• Offshore fishing vessels
• Bay boats
• Dual console boats
• Luxury pontoons
• Offshore commercial boats

Its 25-inch X-Long shaft fits a wide variety of offshore transom configurations.

Yamaha F300XSB Specifications

Motor Specifications

• Engine Type: Yamaha F300XSB DEC Four Stroke
• Horsepower: 300HP
• Cylinders: 6-Cylinder V6
• Shaft Length: 25″ X-Long
• Throttle/Shift: Digital Electronic Controls
• Steering: Integrated Electric Power Steering
• Starter: Electric
• Weight: 611 lbs
• Alternator Output: 50–70 Amp
• Degree of Tilt: 69°
• Degree of Trim: -3° through +16°
• Full Throttle Range: 5000–6000 RPM
• Displacement: 4.2L
• Fuel Induction System: Electronic Fuel Injection (EFI)
• Warranty: Yamaha 3-Year Warranty

Standard Features

• Power Trim & Tilt
• Owner’s Manual

Propeller not included.

Dealer Engine Preparation

Every Yamaha offshore outboard receives professional dealer preparation before delivery.

Dealer prep includes:

• Diagnostic inspection
• Fuel system setup
• Electrical system testing
• Cooling system verification
• Operational testing
• Warranty activation
• Full engine inspection

This ensures your Yamaha outboard is ready for dependable offshore operation.

Why Choose the Yamaha F300XSB?

The Yamaha F300XSB stands out because of its:

• Proven Yamaha offshore reliability
• Advanced digital controls
• Integrated electric steering
• Strong offshore V6 performance
• Excellent fuel economy
• Smooth high-speed handling
• Offshore-ready engineering

This Yamaha 300hp DEC outboard is an excellent solution for boaters seeking premium offshore performance with advanced Yamaha technology.

Frequently Asked Questions

What boats work best with the Yamaha F300XSB?

The Yamaha F300XSB is ideal for offshore center consoles, walkarounds, dual consoles, and offshore fishing boats.

What does DEC mean on Yamaha outboards?

DEC stands for Digital Electronic Controls, providing smooth electronic throttle and shifting performance.

Does the Yamaha F300XSB include electric steering?

Yes. It features Integrated Electric Power Steering for improved offshore handling and maneuverability.

Is the Yamaha F300XSB fuel efficient?

Yes. Yamaha’s 4.2L V6 platform and EFI technology deliver strong offshore fuel economy.

Is the Yamaha F300XSB suitable for offshore use?

Absolutely. It is specifically engineered for demanding offshore boating applications.

Order the Yamaha F300XSB Today

If you are searching for a reliable Yamaha 300hp DEC offshore outboard motor for sale, the Yamaha F300XSB delivers advanced offshore technology, strong V6 performance, and legendary Yamaha durability.

Contact us today for:

• Current inventory availability
• Pricing information
• Offshore rigging support
• Shipping options
• Financing opportunities
• Warranty assistance

Upgrade your offshore boating experience today with the Yamaha F300XSB Offshore Outboard.