#Model-F350XSA
Yamaha F350XSA Outboard Motor
25-Inch Shaft | 4.3-Liter V6 | Digital Electronic Control | EFI | Electric Start | Power Trim & Tilt | Gray
The Yamaha F350XSA is Yamaha’s strongest V6, built for offshore boats that need serious power without moving up to a V8. This 4.3-liter platform pushes hard through the midrange and feels lighter and more balanced than the older big-block designs. It’s the kind of engine that works well on heavy center consoles and offshore fishing boats that spend most of their time in rough water. DEC controls help smooth out throttle response and shifting, so driving the boat feels cleaner and more controlled.
⚠️ Important: DEC engines must be installed and programmed by an authorized Yamaha dealer using Yamaha diagnostic tools.
Key Features
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Engine Type: 4.3L V6
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Horsepower: 350 HP
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Controls: Digital Electronic Control (DEC)
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Fuel System: Electronic Fuel Injection (EFI)
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Start Type: Electric Start
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Trim & Tilt: Power Trim & Tilt
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Shaft Length: 25"
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Max RPM Range: 5000–6000 RPM
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Displacement: 4.3L (4332cc)
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Alternator Output: 70 amps
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Corrosion Protection: Yamaha alloys + coatings
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Noise/Vibration Control: Tuned exhaust & intake
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Weight: Approx. 804 lbs
Why Choose the F350XSA?
- Strongest V6 Yamaha has ever produced
- Standard rotation for multi-engine setups
- Smooth DEC shifting and throttle input
- Lighter and more balanced than older V8s
- Designed for offshore hulls with standard transoms
Frequently Asked Questions
Q: What boats suit the F350XSA?
Heavy center consoles, offshore fishing boats, and large recreational hulls.
Q: Does the F350XSA need professional installation?
Yes — DEC motors must be programmed at the dealership.
Q: How is it different from older F350 V8s?
This V6 is lighter, more efficient, and better balanced while delivering similar offshore power.
#Model-F350USA
Yamaha F350USA Outboard Motor
30-Inch Shaft | 4.3-Liter V6 | Digital Electronic Control | Electronic Fuel Injection | Electric Start | Power Trim & Tilt | Gray
The Yamaha F350USA is the 30-inch shaft version of Yamaha’s most powerful V6, built for bigger offshore boats that sit higher on the transom. It uses the same 4.3-liter platform as the rest of the F350 series, and the motor has a strong, confident feel all the way from the hole shot through the midrange. Because it’s lighter and better balanced than the older V8 models, the boat responds quicker and feels more stable when you’re running in rougher water.
The DEC system makes the throttle and shifting extremely smooth — no cable lag or hesitation — which helps a lot when docking a heavy center console or maneuvering offshore. The extra shaft length keeps the prop deeper in the water on tall transoms, so it maintains bite even when the boat pitches or rolls.
⚠️ Important: This DEC model requires dealer installation and programming. Yamaha diagnostic tools are needed to set it up properly.
Key Features
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Engine Type: 4.3L V6
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Horsepower: 350 HP
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Shaft Length: 30"
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Fuel System: Electronic Fuel Injection (EFI)
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Controls: Digital Electronic Control (DEC)
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Start Type: Electric Start
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Trim & Tilt: Power Trim & Tilt
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Max RPM Range: 5000–6000 RPM
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Displacement: 4.3L (4332cc)
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Alternator Output: 70 amps
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Corrosion Protection: Yamaha alloys & protective coatings
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Noise/Vibration Control: Tuned intake/exhaust
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Approx. Weight: 804 lbs
Why Choose the F350USA?
- Designed for offshore boats with higher transoms
- Very strong acceleration and torque for large center consoles
- Smooth DEC throttle and shifting for refined control
- Lighter and more efficient than older Yamaha V8 designs
- Reliable power for long offshore runs
Frequently Asked Questions
Q: How is the F350USA different from the F350XSA?
Same motor, but the USA uses a 30-inch shaft; the XSA version uses a 25-inch shaft.
Q: Does this engine need a dealer to install it?
Yes — all DEC motors require professional programming.
Q: What boats pair best with the F350USA?
Deep-V center consoles, large offshore fishing boats, and any hull with a high transom needing a 30-inch mount.
#Model-F350ESA
Yamaha F350ESA Outboard Motor
35-Inch Shaft | 4.3-Liter V6 | Digital Electronic Control | Electronic Fuel Injection | Electric Start | Power Trim & Tilt | Gray
The Yamaha F350ESA is the extra-long-shaft version of Yamaha’s strongest V6 offshore motor. It’s built for large boats that sit high off the water and need the prop deeper than a standard or long-shaft engine can reach. The 4.3-liter V6 delivers a ton of torque and feels steady even on heavier offshore hulls. It accelerates hard, holds power through the midrange, and still manages to stay lighter and more balanced than the older Yamaha V8s it effectively replaces.
Because it uses DEC controls, throttle and shifting feel smooth, clean, and very predictable. That’s especially helpful on big center consoles or offshore fishing boats where precise maneuvering matters. The Gray finish keeps the traditional Yamaha look while offering strong corrosion resistance for saltwater use.
⚠️ Important: This DEC engine must be installed and programmed by an authorized Yamaha dealer using Yamaha diagnostic equipment.
Key Features
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Engine Type: 4.3L V6
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Horsepower: 350 HP
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Shaft Length: 35"
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Fuel System: Electronic Fuel Injection (EFI)
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Controls: Digital Electronic Control (DEC)
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Start Type: Electric Start
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Trim & Tilt: Power Trim & Tilt
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Max RPM Range: 5000–6000 RPM
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Displacement: 4.3L (4332cc)
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Alternator Output: 70 amps
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Corrosion Protection: Yamaha alloys & multilayer coatings
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Noise/Vibration Reduction: Tuned intake/exhaust
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Approx. Weight: 804 lbs
Why Choose the F350ESA?
- Extra-long 35" shaft sits the prop deep for big offshore hulls
- Smooth DEC control makes handling easier in tight situations
- Strong power and torque for heavy center consoles and offshore rigs
- More balanced and efficient than Yamaha’s older V8 designs
- Built for long-distance offshore reliability
Frequently Asked Questions
Q: How is the F350ESA different from the F350USA?
Same motor and finish — the ESA has a 35-inch shaft, while the USA uses a 30-inch shaft.
Q: Is dealer installation required?
Yes. DEC engines must be set up and programmed by a Yamaha dealer.
Q: What boats typically use the F350ESA?
Deep-transom offshore fishing boats, tall center consoles, and large multi-engine vessels that need a 35-inch shaft.
#Model-F350USA2
Yamaha F350USA2 Outboard Motor
30-Inch Shaft | 4.3-Liter V6 | DEC | EFI | Electric Start | Power Trim & Tilt | Pearl White
The Yamaha F350USA2 is the 30-inch Pearl White version of Yamaha’s big V6, built for boats that sit high on the transom and need a motor that can reach down into clean water. It runs on the 4.3-liter V6 platform, which has a strong, steady feel and plenty of push for larger center consoles or offshore fishing boats. Even with all that power, it’s still lighter and better balanced than the old V8s, and you notice that difference when the water gets rough.
The DEC system is a big part of why this engine feels so smooth to run. Throttle changes happen right away, and shifting is clean without the little jumps or stiffness you get from mechanical controls. The Pearl White finish gives it a sharp look — a lot of boaters choose it simply because it looks right on a premium hull — but it also holds up well in saltwater.
⚠️ Important: This engine must be installed and programmed by a Yamaha dealer. DEC models require Yamaha’s diagnostic setup.
Key Features
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Engine Type: 4.3L V6
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Horsepower: 350 HP
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Shaft Length: 30"
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Color: Pearl White
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Controls: Digital Electronic Control (DEC)
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Fuel System: Electronic Fuel Injection (EFI)
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Start Type: Electric Start
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Trim & Tilt: Power Trim & Tilt
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Max RPM Range: 5000–6000 RPM
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Displacement: 4.3L (4332cc)
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Alternator Output: 70 amps
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Corrosion Protection: Yamaha alloys + protective coatings
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Noise/Vibration Control: Tuned intake and exhaust
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Approx. Weight: 804 lbs
Why Choose the F350USA2?
- Pearl White finish gives a clean, high-end look
- 30-inch shaft is made for tall offshore transoms
- DEC controls keep throttle and shift movements smooth
- Big torque without the bulk of older V8 engines
- Built on Yamaha’s reliable offshore V6 platform
Frequently Asked Questions
Q: How is the F350USA2 different from the F350XSA2?
Same motor and finish — the USA2 has a 30-inch shaft, the XSA2 is 25 inches.
Q: Does it require dealer installation?
Yes. DEC engines can only be set up by a Yamaha-certified dealer.
Q: What boats typically use the F350USA2?
Boats with higher transoms — usually larger center consoles or offshore fishing rigs that need the deeper mounting height.
#Model-F350XSA2
Yamaha F350XSA2 Outboard Motor
25-Inch Shaft | 4.3-Liter V6 | Digital Electronic Control | Electronic Fuel Injection | Electric Start | Power Trim & Tilt | Pearl White
The Yamaha F350XSA2 is the 25-inch Pearl White version of Yamaha’s most powerful V6, built for offshore boaters who want strong acceleration and a clean, premium look. Based on Yamaha’s 4.3-liter V6, this motor delivers the kind of steady torque and quick response that larger center consoles and offshore fishing boats depend on. It’s noticeably lighter and more balanced than older V8 models, which helps the boat track better and ride smoother.
With Digital Electronic Control, throttle and shifting feel refined and immediate, giving captains more confidence at low speed and better control when heading offshore. The Pearl White finish adds durability along with its upscale appearance.
⚠️ Important: This is a Digital Electronic Control engine and must be installed by an authorized Yamaha dealer using Yamaha diagnostic tools. DIY installation is not supported.
Key Features:
- 4.3-Liter V6 Offshore Power – Strong acceleration and midrange push from Yamaha’s largest V6.
- 2.5-Inch Shaft – Fits the transom height of many offshore center consoles.
- Premium Pearl White Finish – High-end appearance with added corrosion protection.
- Digital Electronic Control (DEC) – Smooth, precise throttle and shift response.
- Electronic Fuel Injection (EFI) – Clean running, consistent starts, and efficient fuel use.
- Electric Start with Power Trim and Tilt – Quick ignition and fingertip trim control.
- Maximum RPM Range – 5000–6000 RPM for strong top-end performance.
- Displacement – 4.3 liters (4332 cc), Yamaha’s most capable V6 platform.
- Alternator Output – 70 amps for powering electronics and accessories.
- Corrosion Protection System – Multi-layer coatings and alloys built for saltwater use.
- Noise and Vibration Reduction – Tuned intake and exhaust help smooth out operation.
- Approximate Weight – 804 pounds.
Why Choose the F350XSA2?
The F350XSA2 blends powerful offshore performance with premium styling, making it a great match for boaters who want a strong V6 and the clean look of Pearl White.
Frequently Asked Questions
Q: What makes the F350XSA2 different from the F350XSA?
The XSA2 comes in Pearl White; the XSA uses Yamaha Gray.
Q: Does the engine need dealer setup?
Yes. DEC engines require professional installation and programming.
Q: What boats typically pair with the F350XSA2?
Offshore center consoles, sportfishing boats, and premium vessels that want Pearl White styling.
#Model-F350ESA2
Yamaha F350ESA2 Outboard Motor
35-Inch Shaft | 4.3-Liter V6 | Digital Electronic Control | Electronic Fuel Injection | Electric Start | Power Trim & Tilt | Pearl White
The Yamaha F350ESA2 is the 35-inch, extra-long shaft model designed for offshore boats with deeper transoms. Built on Yamaha’s 4.3-liter V6, it delivers the power and torque needed to move heavy hulls through rough offshore conditions. Even with its big output, the V6 layout keeps weight balanced and lighter than older Yamaha V8 designs.
With Digital Electronic Control, the throttle and shifting feel smooth and exact, giving operators better precision in tight maneuvering and more confidence in open water. The Pearl White finish offers a clean, premium look and holds up well to saltwater exposure.
⚠️ Important: This DEC model must be installed and programmed by an authorized Yamaha dealer. DIY installation is not supported.
Key Features:
- 4.3-Liter V6 Offshore Power – Yamaha’s strongest V6 platform with big offshore torque.
- 35-Inch Shaft – Designed specifically for boats with deeper offshore transoms.
- Premium Pearl White Finish – Durable, stylish coating ideal for high-end boats.
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Digital Electronic Control (DEC) – Smooth, accurate throttle and shifting.
- Electronic Fuel Injection (EFI) – Clean fuel delivery and dependable performance.
- Electric Start with Power Trim and Tilt – Reliable starting with fingertip trim control.
- Maximum RPM Range – 5000–6000 RPM.
- Displacement – 4.3 liters (4332 cc).
- Alternator Output – 70 amps.
- Corrosion Protection System – Yamaha coatings and flush system extend engine life.
- Noise and Vibration Reduction – Tuned intake and exhaust.
- Approximate Weight – 804 pounds.
Why Choose the F350ESA2?
It delivers big-boat power, deeper-shaft stability, and a premium Pearl White appearance for boats needing secure mounting on deep transoms.
Frequently Asked Questions
Q: How is the F350ESA2 different from the F350USA2?
The ESA2 is a 35-inch model; the USA2 is a 30-inch model.
Q: Does this engine require a dealer install?
Yes. DEC engines must be professionally programmed.
Q: What boats match this engine best?
Deep-transom offshore boats, large center consoles, and heavy offshore fishing vessels.
#Model-F350XSA4
Yamaha F350XSA4 Outboard Motor
25-Inch Shaft | 4.3-Liter V6 | Digital Electronic Control | Electronic Fuel Injection | Electric Start | Power Trim & Tilt | Classic White
The Yamaha F350XSA4 is the Classic White version of Yamaha’s most powerful V6, built for standard-height offshore transoms. Using the 4.3-liter V6 platform, it offers strong acceleration and steady torque, while its lighter weight and better balance compared to older V8 engines give boats a more stable ride offshore.
The Digital Electronic Control system delivers very smooth throttle and shift operation, which helps at low speeds around docks and during tight maneuvers. The Classic White finish gives the engine a clean, high-end look suited for premium boats.
⚠️ Important: This DEC engine must be installed and flashed by an authorized Yamaha dealer. DIY installation is not supported.
Key Features:
- 4.3-Liter V6 Offshore Power – Yamaha’s biggest V6 with serious offshore capability.
- 25-Inch Shaft – Fits boats with standard offshore transom height.
- Classic White Finish – Premium appearance with durable protection.
- Digital Electronic Control (DEC) – Seamless throttle and shifting.
- Electronic Fuel Injection (EFI) – Reliable, efficient fuel delivery.
- Electric Start with Power Trim and Tilt – Easy starts and trim control.
- Maximum RPM Range – 5000–6000 RPM.
- Displacement – 4.3 liters (4332 cc).
- Alternator Output – 70 amps.
- Corrosion Protection – Yamaha alloys and coatings withstand saltwater.
- Noise and Vibration Reduction – Tuned intake and exhaust.
- Approximate Weight – 804 pounds.
Why Choose the F350XSA4?
It combines strong V6 offshore power with a refined Classic White appearance for premium center consoles and offshore fishing boats.
Frequently Asked Questions
Q: What’s the difference between the F350XSA4 and F350XSA?
Only the finish — White (XSA4) vs. Gray (XSA).
Q: Does it require professional installation?
Yes, all DEC motors must be programmed by a Yamaha dealer.
Q: What boats match this engine well?
Standard-height transom offshore boats, center consoles, and premium fishing vessels.
#Model-F350USA4
Yamaha F350USA4 Outboard Motor
30-Inch Shaft | 4.3-Liter V6 | Digital Electronic Control | Electronic Fuel Injection | Electric Start | Power Trim & Tilt | Classic White
The Yamaha F350USA4 is the 30-inch Classic White version of Yamaha’s strongest V6, designed for offshore boats with taller transoms. Built around the 4.3-liter platform, it delivers excellent acceleration, steady midrange torque, and improved balance compared to older V8 designs. It’s a great fit for larger center consoles and offshore boats that need the extra shaft length.
DEC controls provide smooth throttle and shift response, giving operators better handling and confidence whether they’re docking or running offshore. The Classic White finish gives the engine a premium, clean look that suits luxury offshore rigs.
⚠️ Important: This DEC engine must be installed by an authorized Yamaha dealer using Yamaha diagnostic tools.
Key Features:
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4.3-Liter V6 Offshore Power – Strong offshore torque and acceleration
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30-Inch Shaft – Designed for deeper transoms and taller offshore hulls
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Classic White Finish – Premium look with durable corrosion protection
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Digital Electronic Control (DEC) – Clean, responsive throttle and shifting
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Electronic Fuel Injection (EFI) – Reliable, efficient starting and cruising
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Electric Start with Power Trim and Tilt – Simple operation and quick trimming
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Maximum RPM Range – 5000–6000 RPM
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Displacement – 4.3 liters (4332 cc)
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Alternator Output – 70 amps
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Corrosion Protection System – Yamaha alloys + coatings
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Noise and Vibration Reduction – Tuned intake and exhaust
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Approximate Weight – 804 pounds
Why Choose the F350USA4?
Designed for high-transom offshore boats needing both top-tier power and the premium appearance of Classic White.
Frequently Asked Questions
Q: How is the F350USA4 different from the F350XSA4?
The USA4 uses a 30-inch shaft; the XSA4 is 25 inches.
Q: Does it require a dealer install?
Yes — DEC engines must be programmed professionally.
Q: What boats match the F350USA4?
Deep-V center consoles, larger offshore fishing boats, and high-transom luxury vessels.
#Model-F350ESA4
Yamaha F350ESA4 Outboard Motor
35-Inch Shaft | 4.3-Liter V6 | Digital Electronic Control | Electronic Fuel Injection | Electric Start | Power Trim & Tilt | Classic White
The Yamaha F350ESA4 is the 35-inch Classic White version of Yamaha’s V6 flagship, designed for boats with deep transoms that require maximum prop depth. Based on Yamaha’s 4.3-liter V6 platform, it delivers outstanding horsepower and torque, yet remains lighter and more balanced than older V8 models.
With DEC, throttle and shift inputs come through smoothly, giving you precise control at low and high speeds. The Classic White coating adds a premium finish that looks great and resists harsh saltwater conditions.
⚠️ Important: This DEC engine must be installed and configured by an authorized Yamaha dealer.
Key Features:
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4.3-Liter V6 – Yamaha’s most powerful V6, built for heavy offshore loads.
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35-Inch Shaft – Designed for boats with extra-deep offshore transoms.
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Classic White Finish – Elegant and durable for premium vessels.
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Digital Electronic Control (DEC) – Smooth shifting and refined throttle response.
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Electronic Fuel Injection (EFI) – Efficient and reliable fuel delivery.
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Electric Start with Power Trim and Tilt – Quick ignition and easy trimming.
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Maximum RPM Range – 5000–6000 RPM.
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Displacement – 4.3 liters (4332 cc).
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Alternator Output – 70 amps.
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Corrosion Protection System – Yamaha alloys, coatings, and fresh-water flush compatibility.
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Noise and Vibration Reduction – Tuned intake and exhaust minimize noise.
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Approximate Weight – 804 pounds.
Why Choose the F350ESA4?
Perfect for large offshore boats with deep transoms that need a 35-inch shaft and a clean Classic White finish.
Frequently Asked Questions
Q: How does the F350ESA4 differ from the F350USA4?
Both use the same V6 engine and Classic White finish. ESA4 = 35-inch shaft, USA4 = 30-inch shaft.
Q: Does it need dealer installation?
Yes. DEC engines cannot be installed without dealer programming.
Q: What boats does it fit best?
Large offshore fishing boats, heavy center consoles, and deep-transom vessels requiring maximum shaft length.
