Suzuki Outboard 350 HP for Sale

The Suzuki 350 HP outboard is the most powerful outboard engine Suzuki has ever built — engineered for serious offshore performance, heavy-duty reliability, and advanced control. Featuring the industry’s first 2.08:1 gear ratio in a 350 HP outboard, plus Suzuki’s Dual Prop System, it’s designed to handle rough water, large hulls, and big expectations.

At nauticgearspecialists, every Suzuki 350 HP engine is fully inspected and ready to install, offering the confidence and muscle serious boaters demand for offshore runs, charter operations, or heavy-duty sportfishing.

Why Choose a Suzuki 350 HP Outboard from nauticgearspecialists?

  • Dual prop counter-rotating system for maximum thrust and stability

  • V6 4-stroke powerhead with direct air intake and water-grabbing grip

  • Electronic Fuel Injection (EFI) for better fuel economy

  • Fly-by-wire digital controls for seamless throttle response

  • Ideal for large center consoles, catamarans, and sport boats

  • Anti-corrosion system and saltwater-ready build

  • Backed by a 30-day startup guarantee

What’s Included

Each Suzuki Outboard 350 HP from nauticgearspecialists typically includes:

  • Suzuki DF350A 350 HP V6 engine

  • Dual propeller system

  • Digital throttle & shift system (fly-by-wire)

  • Remote control box (if applicable)

  • Prop set and mounting hardware

  • Full compression and performance check

  • 30-day startup warranty

Technical Specifications

Feature Details
Horsepower 350 HP
Engine Type 4-Stroke V6
Displacement 4.4L
Gear Ratio 2.08:1
Propulsion Dual Prop Counter-Rotating System
Starting System Electric Start
Controls Digital (Fly-by-Wire)
Shaft Length 25″ or 30″
Fuel System Electronic Fuel Injection (EFI)
Weight Approx. 727–747 lbs
Warranty 30-Day Startup Guarantee

Ideal Boats for the Suzuki 350 HP Outboard

  • 28–40 ft center consoles

  • Dual- or triple-rig sportfishing boats

  • Offshore catamarans and heavy bay boats

  • Commercial vessels and patrol boats

  • Charter boats requiring high torque and range

This engine is the ultimate match for large, performance-hungry boats that run offshore — and demand power, efficiency, and control.

Frequently Asked Questions

What makes the Suzuki 350 HP unique?
It features the industry’s first dual prop counter-rotating system in a 350 HP outboard and delivers unmatched torque and grip, especially in heavy seas.

Is it compatible with fly-by-wire digital controls?
Yes — the DF350A comes standard with Suzuki Precision Control for smooth, digital throttle and shift.

Is the engine saltwater ready?
Absolutely. The engine is equipped with Suzuki’s multi-layer corrosion protection and a closed-loop cooling system.

Can I run it in a twin or triple engine configuration?
Yes. It’s a popular choice for twin and triple offshore setups on larger vessels.

Order Your Suzuki Outboard 350 HP Today

If you’re serious about performance, power, and control, the Suzuki 350 HP outboard is your go-to offshore engine. Shop with confidence at nauticgearspecialists, where each engine is tested, trusted, and backed by expert support.

Click “Add to Cart” or contact us now to confirm availability, shaft length, and rigging options.

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