Name: Yamaha 350hp DEC Outboard F350ESA
Brand: Yamaha
SKU: NM666060274
Price: 24906.00 USD
Availability: InStock

Description

Overview Yamaha 350hp DEC Outboard F350ESA

The Yamaha 350hp DEC Outboard F350ESA sets a new benchmark for offshore performance with its advanced 4.3-liter V6 powerhead. Designed specifically for boats requiring a 35-inch (XXX-Long) shaft, this model is ideal for large offshore vessels with extra-high transoms that demand uncompromising power and control.

With an exceptional power-to-weight ratio, refined airflow design, and advanced digital technology, the F350ESA delivers smooth acceleration, massive torque, and confidence-inspiring reliability far from shore.

Features and Performance

4.3L V6 Four-Stroke Engine – Class-leading power-to-weight with massive offshore torque
Digital Electronic Controls (DEC) – Smooth, precise throttle and shift response
Integrated Electric Actuation Steering – Effortless steering and superior control at speed
11:1 Compression Ratio – Maximized combustion efficiency for higher output
81mm Electronic Throttle Valve – Faster throttle response with balanced airflow
Advanced Camshaft & Valve Lift Design – Increased combustion and torque delivery
High-Output Alternator (50–70 Amp) – Over 30 net amps at idle for onboard electronics
Iridium Spark Plugs & Optimized EFI Mapping – Improved ignition efficiency and sustained power
Heavy-Duty Clutch Dog Design – Enhanced torque transfer to the propeller
Power Trim & Tilt – Easy adjustment for performance tuning and trailering

Why You Should Buy it

If your offshore setup requires a 35-inch shaft and uncompromising V6 power, the Yamaha F350ESA is the ultimate solution. Its advanced engineering, digital precision, and legendary Yamaha durability make it a top-tier choice for large center consoles, sportfishing boats, and long-range offshore applications.

Specifications

Specification	Details
Engine Type	Yamaha F350ESA DEC Four Stroke
Horsepower	350 hp
Cylinders	6 (V6)
Displacement	4.3 L
Fuel System	Electronic Fuel Injection (EFI)
Shaft Length	35" (XXX-Long)
Throttle / Shift	Digital Electronic Controls
Steering	Integrated Electric Actuation
Starter	Electric
Weight	653 lbs
Alternator Output	50–70 Amp
Full Throttle RPM Range	5000 – 6000 rpm
Degree of Trim	-3° to +16°
Degree of Tilt	69°
Warranty	Yamaha 3-Year Warranty
Standard Features	Power Trim & Tilt, Owner’s Manual

What’s Included

Yamaha 350hp DEC Outboard F350ESA
Power Trim & Tilt
Owner’s Manual

FAQ

Frequently Asked Questions About Yamaha 350hp DEC Outboard F350ESA

Is Yamaha 350hp DEC Outboard F350ESA set up for tiller use or helm control?

The control layout on Yamaha 350hp DEC Outboard F350ESA is clearly helm-oriented, with a 35" (XXX-Long) shaft, Integrated Electric Actuation steering, and Electric start and Digital Electronic Controls. That tells buyers this engine is arranged very differently from a small tiller outboard and suits a more integrated control setup.

What stands out about the powerhead on this motor?

The specification centers on a 4.3 L V6 four-stroke engine with Electronic Fuel Injection (EFI). For buyers comparing nearby models, that matters because the row clearly sets out the displacement, cylinder count, and fuel system instead of leaving the motor’s character to the horsepower number alone.

Is there useful onboard charging capacity on this outboard?

A listed alternator output of 50–70 Amp is a major part of this engine’s overall profile. On a larger offshore-style motor, that figure matters because it speaks to the electrical support available while running more demanding onboard systems.

What do the digital control features change on this engine?

The control specification on this offshore outboard is one of its defining details: Digital Electronic Controls, Integrated Electric Actuation, and a 35" (XXX-Long) shaft are all part of the listed configuration. That tells buyers this engine is arranged for a more integrated helm setup than a portable tiller model.

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