Yamaha F350ESA4 Outboard Motor

35-Inch Shaft | 4.3-Liter V6 | Digital Electronic Control | Electronic Fuel Injection | Electric Start | Power Trim and Tilt | Classic White

The Yamaha F350ESA4 is the extra-long shaft, Classic White version of Yamaha’s most powerful V6 offshore outboard. Built on the 4.3-liter platform, this outboard delivers maximum horsepower, torque, and offshore dependability. With its 35-inch shaft length, it is designed specifically for larger vessels with deep transoms that require secure mounting and stability. Featuring Digital Electronic Control, the F350ESA4 provides precise throttle response, seamless shifting, and refined handling. The premium Classic White finish adds style to Yamaha’s proven strength and reliability.

⚠️ 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.

Key Features:

• 4.3-Liter V6 Offshore Power – Yamaha’s strongest V6, delivering outstanding horsepower and torque.
• 35-Inch Shaft – Extra-long shaft built for boats with deeper transoms and offshore applications.
• Classic White Finish – Elegant and durable, designed for premium offshore and luxury vessels.
• Digital Electronic Control (DEC) – Provides smooth throttle response and effortless electronic shifting.
• Electronic Fuel Injection (EFI) – Ensures consistent efficiency and reliable performance.
• Electric Start with Power Trim and Tilt – Dependable ignition with fingertip trim adjustments for superior control.
• Maximum RPM Range – 5000–6000 RPM, balanced for acceleration and cruising efficiency.
• Displacement – 4.3 liters (4332 cc), the most capable V6 Yamaha has ever produced.
• Alternator Output – 70 amps, providing ample charging power for onboard systems and electronics.
• Corrosion Protection System – Yamaha’s alloys, coatings, and freshwater flush system extend durability in saltwater.
• Noise and Vibration Reduction – Tuned intake and exhaust provide a smoother, quieter ride.
• Approximate Weight – 804 pounds, balancing big power with stability in extra-long shaft applications.

The Yamaha F350ESA4 is built for serious offshore boaters who need maximum performance, long-distance reliability, and a premium look. With its 35-inch shaft and Classic White finish, it’s the perfect match for large offshore boats with deep transoms.

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

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Frequently Asked Questions

Q: What makes the F350ESA4 different from the F350USA4?
A: Both are Classic White models with Yamaha’s 4.3-liter V6. The F350USA4 uses a 30-inch shaft, while the F350ESA4 uses a 35-inch shaft for deep transoms.

Q: Does the Yamaha F350ESA4 require dealer installation?
A: Yes. This is a Digital Electronic Control outboard and must be installed and programmed by an authorized Yamaha dealer using Yamaha diagnostic tools.

Q: What types of boats benefit most from the F350ESA4?
A: Large offshore fishing boats, center consoles, and luxury vessels with deep transoms that require the stability and reach of a 35-inch shaft.