suzukimarine
350HP V6 Dual Prop Outboard

Suzuki DF350A

The Suzuki DF350A is engineered for boaters who demand the highest level of offshore performance. Powered by a 4.4-liter V6 DOHC engine, the largest displacement outboard in Suzuki’s lineup, the DF350A delivers exceptional torque, smooth acceleration, and impressive fuel efficiency. Its innovative Suzuki Dual Prop System uses contra-rotating propellers to improve grip, stability, reverse thrust, and overall handling while reducing drag through a more compact gearcase design. Combined with Suzuki Lean Burn Control, dual fuel injectors, and Precision Control electronic throttle and shift technology, the DF350A provides premium performance for offshore fishing boats, center consoles, cruisers, and commercial vessels.

Features & Benefits

Suzuki Dual Prop System

Contra-rotating propellers provide greater water grip, stronger acceleration, improved reverse thrust, and enhanced stability.

4.4L V6 Powerhead

Suzuki’s largest displacement outboard delivers exceptional torque and performance throughout the RPM range.

Dual Fuel Injection System

Dual injectors improve fuel atomization, combustion efficiency, throttle response, and fuel economy.

Suzuki Lean Burn Control

Automatically optimizes the air-fuel mixture to increase efficiency and extend cruising range.

High Compression Performance

A 12.0:1 compression ratio helps maximize power output and overall efficiency.

Offset Driveshaft Design

Moves the center of gravity forward for improved balance, reduced vibration, and a more compact engine package.