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Yamaha F300 Outboard Motor - Shop All Models

SKU: C-PVYAM-F300ECB
$26,690.00
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Description

Yamaha F300ECB Outboard Motor

35-Inch Shaft | DEC (Digital Electronic Control) | Electric Start | Power Trim & Tilt | Gray

The Yamaha F300ECB is built for serious offshore power and endurance, delivering 300 horsepower from Yamaha’s trusted 4.2L V6 four-stroke platform. Designed for tall-transom offshore vessels, this 35-inch shaft model ensures optimal propeller placement for heavy seas and deep-running performance. Its Digital Electronic Control (DEC) system provides ultra-smooth throttle and shift response for effortless handling, whether docking, trolling, or cruising offshore.

Finished in Yamaha’s classic Gray, the F300ECB offers a timeless look with industry-leading corrosion protection, making it equally at home on rugged fishing boats and luxury sportfishing yachts.


Key Features:

  • 300 Horsepower, 4.2L V6 Four-Stroke Engine
    Delivers exceptional offshore torque and top-end speed.
  • Gray Finish
    Classic Yamaha styling with long-lasting corrosion resistance.
  • Digital Electronic Control (DEC)
    Smooth, precise throttle and shift operation for total control.
  • 35-Inch Shaft Length
    Designed for tall-transom offshore applications.
  • Electric Start
    Reliable push-button ignition for quick starts.
  • Power Trim & Tilt
    Fine-tune running angle for efficiency, performance, and shallow-water use.
  • Electronic Fuel Injection (EFI)
    Ensures optimal fuel economy, throttle response, and reliability.

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


Frequently Asked Questions

Q: What does the “B” stand for in F300ECB?
A: It designates the specific generation and rigging compatibility of this DEC model.

Q: Can I use this in saltwater?
A: Yes—Yamaha’s advanced corrosion protection system is built for offshore environments.

Q: Why choose a 35-inch shaft model?
A: It’s essential for boats with deep transoms to maintain correct propeller depth and performance in rough conditions.

Reviews

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Yamaha F300 Outboard Motor - Shop All Models
Yamaha

Yamaha F300 Outboard Motor - Shop All Models

From $26,690.00

#Model-F300XA

Yamaha F300XA Outboard Motor

25-Inch Shaft | Mechanical Control | Electric Start | Power Trim & Tilt | Gray

The Yamaha F300XA is a flagship offshore outboard built for power, precision, and long-term reliability. Delivering 300 horsepower from Yamaha’s proven 4.2L V6 four-stroke platform, this engine combines strong midrange torque, smooth acceleration, and excellent fuel efficiency—making it a trusted choice for big center consoles, offshore sportfishers, and heavy multi-engine boats.

This mechanical control variant offers classic throttle and shift operation with Yamaha’s refined engineering for smooth, predictable performance. The 25-inch shaft length fits a wide variety of offshore hulls, ensuring optimal propeller placement for speed and efficiency. Designed for boaters who demand durability in all conditions, the F300XA pairs raw power with Yamaha’s industry-leading corrosion protection.


Key Features:

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


Frequently Asked Questions

Q: Is the F300XA compatible with DEC controls?
A: No—this is a mechanical control model. If you need Digital Electronic Control, choose a DEC variant like the F300XSB.

Q: Can this motor be used in saltwater?
A: Absolutely—Yamaha’s corrosion protection system is designed for offshore environments.

Q: Is the 25-inch shaft suitable for my boat?
A: It’s ideal for most offshore hulls; always confirm your boat’s transom height for best performance.

#Model-F300ECB2

Yamaha F300ECB2 Outboard Motor

35-Inch Shaft | DEC (Digital Electronic Control) | Electric Start | Power Trim & Tilt | Pearl White

The Yamaha F300ECB2 combines Yamaha’s premier offshore performance with the striking Pearl White finish, making it a top choice for tall-transom sportfishers, offshore center consoles, and luxury cruising yachts. Powered by Yamaha’s 4.2L V6 four-stroke platform, this 300-horsepower engine delivers unmatched midrange torque, responsive acceleration, and class-leading fuel efficiency—perfect for serious offshore adventures.

With Digital Electronic Control (DEC), the F300ECB2 offers precise, effortless throttle and shift response, making docking and maneuvering smooth and controlled. The 35-inch shaft length is ideal for deep-transom offshore applications, ensuring the propeller stays in the optimal position for efficiency and performance in heavy seas.


Key Features:

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


Frequently Asked Questions

Q: What does “B2” stand for?
A: “B2” designates the updated model version, offering refined rigging compatibility and Yamaha’s Pearl White finish.

Q: Can this engine be run in saltwater?
A: Absolutely—Yamaha’s corrosion resistance system is built for harsh offshore conditions.

Q: Is the 35-inch shaft necessary for all boats?
A: No—this length is specifically for deep-transom offshore hulls; check your boat’s specifications before selecting.

#Model-F300UCB2

Yamaha F300UCB2 Outboard Motor

30-Inch Shaft | DEC (Digital Electronic Control) | Electric Start | Power Trim & Tilt | Pearl White

The Yamaha F300UCB2 delivers Yamaha’s flagship offshore power in an elegant Pearl White finish, making it a standout choice for large center consoles, sportfishing boats, and multi-engine setups. Producing 300 horsepower from the proven 4.2L V6 four-stroke platform, this outboard is built for strong midrange torque, smooth acceleration, and exceptional fuel efficiency—ideal for long runs offshore.

With Digital Electronic Control (DEC), the F300UCB2 ensures precise throttle and shift response, making maneuvering and docking effortless. The 30-inch shaft provides optimal propeller placement for taller transoms, delivering superior efficiency and performance in varying sea conditions. Designed for durability, this engine includes Yamaha’s advanced corrosion protection for reliable saltwater operation.


Key Features:

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


Frequently Asked Questions

Q: What does “B2” indicate?
A: “B2” refers to the updated model version with refined rigging compatibility and the Pearl White finish.

Q: Can I use this in saltwater?
A: Yes—Yamaha’s corrosion protection system is specifically designed for harsh marine environments.

Q: Is the 30-inch shaft right for my boat?
A: It’s best suited for vessels with higher transoms or where deeper propeller placement is needed for performance.

#Model-F300XCB2

Yamaha F300XCB2 Outboard Motor

25-Inch Shaft | DEC (Digital Electronic Control) | Electric Start | Power Trim & Tilt | Pearl White

The Yamaha F300XCB2 delivers premium offshore performance with a refined Pearl White finish, making it the perfect choice for center consoles, sport cruisers, and multi-engine fishing rigs. With 300 horsepower generated by Yamaha’s proven 4.2L V6 four-stroke engine, it offers exceptional midrange torque, smooth acceleration, and superior fuel economy for long-distance runs offshore.

Equipped with Digital Electronic Control (DEC), the F300XCB2 provides precise, effortless throttle and shift operation for smooth handling and responsive control in any condition. The 25-inch shaft is ideal for most offshore transoms, ensuring optimal propeller placement for speed and efficiency. Yamaha’s advanced corrosion protection ensures this motor is ready for the toughest saltwater environments.


Key Features:

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


Frequently Asked Questions

Q: What does “B2” mean?
A: “B2” indicates the updated model version with improved rigging compatibility and the Pearl White finish.

Q: Can this be used in saltwater?
A: Yes—Yamaha’s advanced corrosion resistance is built for harsh marine conditions.

Q: Is the 25-inch shaft right for my boat?
A: It’s the most common offshore shaft length and fits the majority of deep-V hulls and multi-engine setups.

#Model-F300ECB

Yamaha F300ECB Outboard Motor

35-Inch Shaft | DEC (Digital Electronic Control) | Electric Start | Power Trim & Tilt | Gray

The Yamaha F300ECB is built for serious offshore power and endurance, delivering 300 horsepower from Yamaha’s trusted 4.2L V6 four-stroke platform. Designed for tall-transom offshore vessels, this 35-inch shaft model ensures optimal propeller placement for heavy seas and deep-running performance. Its Digital Electronic Control (DEC) system provides ultra-smooth throttle and shift response for effortless handling, whether docking, trolling, or cruising offshore.

Finished in Yamaha’s classic Gray, the F300ECB offers a timeless look with industry-leading corrosion protection, making it equally at home on rugged fishing boats and luxury sportfishing yachts.


Key Features:

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


Frequently Asked Questions

Q: What does the “B” stand for in F300ECB?
A: It designates the specific generation and rigging compatibility of this DEC model.

Q: Can I use this in saltwater?
A: Yes—Yamaha’s advanced corrosion protection system is built for offshore environments.

Q: Why choose a 35-inch shaft model?
A: It’s essential for boats with deep transoms to maintain correct propeller depth and performance in rough conditions.

#Model-F300UCB

Yamaha F300UCB Outboard Motor

30-Inch Shaft | DEC (Digital Electronic Control) | Electric Start | Power Trim & Tilt | Gray

The Yamaha F300UCB delivers maximum offshore performance with Yamaha’s 4.2L V6 four-stroke platform, producing a commanding 300 horsepower for center consoles, offshore fishing boats, and luxury cruisers. Built for efficiency and torque in demanding sea conditions, this engine combines advanced engineering with Yamaha’s proven reliability.

Featuring Digital Electronic Control (DEC), the F300UCB provides seamless, precise throttle and shift operation for confident handling in tight docking situations and rough offshore waters alike. The 30-inch shaft ensures ideal propeller placement for higher transoms, improving efficiency and performance. The durable Gray marine finish offers long-term corrosion resistance, even in harsh saltwater conditions.


Key Features:

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


Frequently Asked Questions

Q: Is the F300UCB saltwater-ready?
A: Yes—Yamaha’s corrosion protection system is specifically engineered for offshore use.

Q: What does “UCB” mean?
A: “UC” refers to the 30-inch shaft length with DEC controls, and “B” identifies the model generation.

Q: Can it be paired with Helm Master EX?
A: Yes—when rigged with the appropriate components, it’s fully compatible.

#Model-F300XCB

Yamaha F300XCB Outboard Motor

25-Inch Shaft | DEC (Digital Electronic Control) | Electric Start | Power Trim & Tilt | Gray

The Yamaha F300XCB is a premium offshore powerhouse, delivering 300 horsepower from Yamaha’s renowned 4.2L V6 four-stroke platform. Designed for center consoles, sport cruisers, and multi-engine fishing rigs, it offers exceptional midrange torque, strong top-end speed, and fuel efficiency that keeps you on the water longer.

With Digital Electronic Control (DEC), the F300XCB delivers seamless throttle and shift operation for precise handling in any condition—from tight docking situations to wide-open offshore runs. The 25-inch shaft makes it a versatile choice for most offshore transoms, while Yamaha’s advanced corrosion protection ensures long-lasting performance in harsh saltwater environments.


Key Features:

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


Frequently Asked Questions

Q: Can the F300XCB be used in saltwater?
A: Yes—Yamaha’s corrosion protection system is designed for offshore marine use.

Q: What does “XCB” mean?
A: “XC” designates a 25-inch DEC model, and “B” indicates its generation in Yamaha’s lineup.

Q: Is it compatible with Yamaha Helm Master EX?
A: Yes—when rigged with the proper components, it works seamlessly with Helm Master EX.

#Model-F300USB4

Yamaha F300USB4 Outboard Motor

30-Inch Shaft | DEC (Digital Electronic Control) | Electric Start | Power Trim & Tilt | Classic White

The Yamaha F300USB4 combines Yamaha’s proven offshore power with the timeless Classic White finish, making it a perfect match for premium center consoles, offshore fishing boats, and luxury multi-engine setups. Powered by the legendary 4.2L V6 four-stroke platform, this 300-horsepower outboard delivers strong midrange torque, smooth top-end speed, and exceptional fuel efficiency for extended days on the water.

Equipped with Digital Electronic Control (DEC), the F300USB4 delivers precise, effortless throttle and shift response for confident handling in all conditions—whether docking in tight spaces or powering through offshore swells. The 30-inch shaft is designed for boats with taller transoms, ensuring optimal propeller placement and performance.


Key Features:

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


Frequently Asked Questions

Q: What does “B4” stand for?
A: “B4” indicates the generation and finish type—in this case, the Classic White DEC variant.

Q: Is this model saltwater-ready?
A: Yes—Yamaha’s corrosion protection system is built specifically for offshore environments.

Q: Who should choose a 30-inch shaft model?
A: It’s best for boats with high transoms or where deeper propeller placement is needed for optimal performance.

#Model-F300ESB4

Yamaha F300ESB4 Outboard Motor

35-Inch Shaft | Digital Electronic Control (DEC) | Electric Start | Power Trim & Tilt | EFI with Variable Camshaft Timing | Classic White

The Yamaha Outboard – F300ESB4 is a refined offshore engine delivering 300 horsepower in a premium Classic White finish. Built on Yamaha’s proven 4.2-liter V6 platform with Variable Camshaft Timing (VCT) and Electronic Fuel Injection (EFI), it offers exceptional acceleration, strong midrange torque, and impressive fuel efficiency for serious offshore performance.

Its 30-inch shaft length is ideal for deep-transom boats, providing the right propeller depth for improved stability and control in challenging waters. Digital Electronic Control (DEC) ensures precise, smooth throttle and shift operation, giving captains complete confidence at the helm.


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


Key Features


Why Choose the Yamaha Outboard – F300ESB4?

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


Frequently Asked Questions

Q: What does “ESB4” mean in this model?
A: “ES” designates a 30-inch shaft, “B” is the model variant, and “4” specifies the Classic White finish.

Q: Who must install this engine?
A: Only an authorized Yamaha dealer can install and program DEC models.

Q: What color is the F300ESB4?
A: Classic White.

#Model-F300XSB4

Yamaha F300XSB4 Outboard Motor

25-Inch Shaft | DEC (Digital Electronic Control) | Electric Start | Power Trim & Tilt | Classic White

The Yamaha F300XSB4 delivers premium offshore performance wrapped in Yamaha’s Classic White finish for a timeless, high-end look. Powered by the proven 4.2L V6 four-stroke engine, this 300-horsepower outboard offers exceptional midrange torque, smooth top-end speed, and impressive fuel efficiency—perfect for long days chasing fish or cruising offshore.

With Digital Electronic Control (DEC), the F300XSB4 provides silky-smooth throttle and shift response for precise handling in any condition. The 25-inch shaft makes it a versatile fit for a wide range of offshore boats, ensuring ideal propeller placement for both performance and efficiency. Yamaha’s advanced corrosion protection means this engine is ready to thrive in the toughest saltwater environments.


Key Features:

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


Frequently Asked Questions

Q: What does “B4” mean in the model name?
A: “B4” denotes the latest Classic White DEC version of this outboard.

Q: Is the F300XSB4 saltwater-ready?
A: Yes—Yamaha’s corrosion protection system is engineered for harsh marine environments.

Q: Who should choose a 25-inch shaft?
A: It’s the most common offshore shaft length, ideal for a wide range of hull designs.

#Model-F300ESB2

Yamaha F300ESB2 Outboard Motor

35-Inch Shaft | DEC (Digital Electronic Control) | Electric Start | Power Trim & Tilt | Pearl White

The Yamaha F300ESB2 delivers premium offshore power in a striking Pearl White finish, making it the ideal choice for luxury sportfishing boats, high-end center consoles, and custom multi-engine setups. Powered by Yamaha’s proven 4.2L V6 four-stroke platform, this 300-horsepower outboard offers outstanding torque, smooth top-end performance, and impressive fuel efficiency for long offshore runs.

Equipped with Digital Electronic Control (DEC), the F300ESB2 provides precise, effortless throttle and shift response for superior handling, whether maneuvering in tight docking spaces or pushing through heavy seas. The 35-inch shaft ensures proper propeller placement for deep-transom boats, maximizing efficiency and stability offshore.


Key Features:

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


Frequently Asked Questions

Q: What does “B2” stand for?
A: It designates the specific model generation and Pearl White finish in Yamaha’s DEC lineup.

Q: Is this model saltwater-ready?
A: Yes—Yamaha’s corrosion protection system is built for harsh offshore conditions.

Q: Why choose a 35-inch shaft?
A: It provides the correct propeller depth for boats with deep transoms, ensuring optimal offshore performance.

#Model-F300USB2

Yamaha F300USB2 Outboard Motor

30-Inch Shaft | DEC (Digital Electronic Control) | Electric Start | Power Trim & Tilt | Pearl White

The Yamaha F300USB2 blends Yamaha’s proven offshore engineering with a premium Pearl White finish, delivering both performance and style for high-end center consoles, sportfishing boats, and luxury multi-engine setups. Powered by the 4.2L V6 four-stroke platform, this 300-horsepower outboard produces exceptional torque, smooth acceleration, and impressive fuel efficiency for long days offshore.

With Digital Electronic Control (DEC), the F300USB2 offers seamless throttle and shift operation, giving captains precise and effortless handling whether docking or running wide open. The 30-inch shaft is designed for boats with taller transoms, ensuring ideal propeller placement for maximum performance and stability in offshore conditions.


Key Features:

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


Frequently Asked Questions

Q: What does “B2” stand for in the model name?
A: It indicates the generation of the model and its Pearl White DEC configuration.

Q: Is the F300USB2 suitable for saltwater use?
A: Absolutely—Yamaha’s corrosion protection is built for demanding offshore conditions.

Q: Why choose a 30-inch shaft model?
A: It ensures the propeller sits at the optimal depth for taller transoms, improving offshore handling and efficiency.

#Model-F300XSB2

Yamaha F300XSB2 Outboard Motor

25-Inch Shaft | DEC (Digital Electronic Control) | Electric Start | Power Trim & Tilt | Pearl White

The Yamaha F300XSB2 combines Yamaha’s legendary offshore power with a refined Pearl White finish, creating an outboard that delivers both style and performance. Built on the proven 4.2L V6 four-stroke platform, this 300-horsepower engine offers outstanding midrange torque, smooth top-end speed, and exceptional fuel efficiency—ideal for long offshore runs or extended cruising days.

Equipped with Digital Electronic Control (DEC), the F300XSB2 provides effortless, precise throttle and shift response, giving captains maximum control whether docking in tight spaces or pushing through rough offshore waters. The 25-inch shaft length fits a wide range of offshore hulls, delivering optimal propeller placement for performance and efficiency.


Key Features:

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


Frequently Asked Questions

Q: What does “B2” mean in the model name?
A: “B2” designates this model’s generation and Pearl White DEC configuration.

Q: Is the F300XSB2 suitable for saltwater?
A: Yes—Yamaha’s corrosion protection system is built for demanding marine environments.

Q: Who should choose a 25-inch shaft?
A: It’s the most common offshore shaft length, fitting a wide variety of transom heights.

#Model-F300ESB

Yamaha F300ESB Outboard Motor

35-Inch Shaft | DEC (Digital Electronic Control) | Electric Start | Power Trim & Tilt | Gray

The Yamaha F300ESB is built for serious offshore power, precision control, and unmatched reliability. Powered by Yamaha’s proven 4.2L V6 four-stroke platform, this 300-horsepower outboard delivers impressive midrange torque, smooth acceleration, and outstanding fuel efficiency—perfect for long-distance runs to the fishing grounds or extended cruising.

With Digital Electronic Control (DEC), the F300ESB provides seamless throttle and shift performance, allowing for confident maneuvering whether you’re docking, trolling, or running wide open offshore. Its 35-inch shaft design is made for deep-transom boats, ensuring optimal propeller depth and stability in challenging sea conditions. The classic Gray marine finish offers long-lasting corrosion protection against the elements.


Key Features:

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


Frequently Asked Questions

Q: What does “ESB” mean in the model name?
A: “E” designates the 35-inch shaft length, “S” indicates DEC control, and “B” marks the model generation.

Q: Is the F300ESB saltwater-ready?
A: Yes—Yamaha’s corrosion protection system is engineered for demanding marine environments.

Q: Why choose a 35-inch shaft model?
A: It ensures the propeller sits deeper in the water for improved performance and control on deep-transom boats.

#Model-F300USB

Yamaha F300USB Outboard Motor

30-Inch Shaft | DEC (Digital Electronic Control) | Electric Start | Power Trim & Tilt | Pearl White

The Yamaha F300USB delivers Yamaha’s proven offshore performance with a premium Pearl White finish, making it a perfect choice for high-end center consoles, sportfishing boats, and luxury multi-engine setups. Powered by Yamaha’s 4.2L V6 four-stroke platform, this 300-horsepower outboard offers exceptional midrange torque, smooth top-end speed, and outstanding fuel efficiency for long days on the water.

Equipped with Digital Electronic Control (DEC), the F300USB provides effortless throttle and shift operation, ensuring precise maneuverability whether docking, trolling, or cruising offshore. The 30-inch shaft is engineered for taller transoms, giving you optimal propeller depth for maximum performance in challenging sea conditions.


Key Features:

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


Frequently Asked Questions

Q: What does “USB” mean in the model name?
A: “U” indicates the 30-inch shaft, “S” refers to DEC control, and “B” is the generation designation.

Q: Is the F300USB saltwater-ready?
A: Absolutely—Yamaha’s advanced corrosion protection is built for demanding offshore conditions.

Q: Why choose a Pearl White model?
A: It offers a clean, upscale look that complements luxury vessels while providing the same durability as the classic Gray finish.

#Model-F300XSB

Yamaha F300XSB Outboard Motor

25-Inch Shaft | DEC (Digital Electronic Control) | Electric Start | Power Trim & Tilt | Gray

The Yamaha F300XSB delivers Yamaha’s legendary offshore performance in a sleek Gray finish that’s built to withstand the toughest marine conditions. Powered by the proven 4.2L V6 four-stroke platform, this 300-horsepower outboard offers exceptional midrange torque, smooth high-end speed, and outstanding fuel efficiency—making it a top choice for offshore anglers, center console owners, and sport cruisers.

With Digital Electronic Control (DEC), the F300XSB provides precise, effortless throttle and shift response for full confidence whether you’re docking, trolling, or running wide open. The 25-inch shaft length ensures optimal propeller depth and performance for a wide range of offshore hull designs.


Key Features:

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


Frequently Asked Questions

Q: What does “XSB” mean in the model name?
A: “X” refers to the 25-inch shaft length, “S” denotes DEC control, and “B” is the generation designation.

Q: Is the F300XSB saltwater-ready?
A: Yes—Yamaha’s Saltwater Series corrosion protection system is built for long-term durability in harsh marine environments.

Q: Who should choose a 25-inch shaft?
A: It’s the most common offshore shaft length, fitting many deep-V and offshore fishing boat designs.

Model

  • F300ECB
  • F300ECB2
  • F300ESB
  • F300ESB2
  • F300ESB4
  • F300UCB
  • F300UCB2
  • F300USB
  • F300USB2
  • F300USB4
  • F300XA
  • F300XCB
  • F300XCB2
  • F300XSB
  • F300XSB2
  • F300XSB4

Extended Warranty

  • None
  • 12 Month
  • 24 Month
  • 36 Month
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