Suzuki / High-Power
Suzuki DF350A
To develop the top of the Suzuki line up, we embarked on a major expedition to build the ultimate outboard motor, while still maintaining peak maneuverability.
All Suzuki outboards

High-Power
DF350A
- Power
- 350 hp
- Configuration
- V6 (55°) DOHC 24-Valve
- Weight
- 727 lb
Authorized
dealer
View on Suzuki site About this engine
To develop the top of the Suzuki line up, we embarked on a major expedition to build the ultimate outboard motor, while still maintaining peak maneuverability. Larger engines typically burn more fuel, and increase the weight of your boat, but we spent countless hours in design and simulation, to deliver torque without the baggage. See just how far 350 horsepower will take you, with the cuttingly designed DF350A. This model now comes in Cool White and Pearl Nebular Black.
Key features
- Stay in control. — Our technologically advanced Precision Control System is a computer-based drive-by-wire control system that eliminates the friction and resistance of mechanical control cables. Operation is smooth and precise with crisp, immediate shifting
- Knock, knock. — The knock sensor monitors combustion to provide you with optimized performance. In addition to maximizing power output, the system also helps increase engine durability.
- Dual props. Single goal. — The increased power of this engine requires more powerful gears, and more powerful gears take up more space. How do you design a solution that doesn’t compromise performance? Enter our contra-rotating dual propeller system. The contra-rotat
- Less is more. — By positioning the crankshaft in front of the drive shaft, we’ve moved the outboard’s center of gravity forward, making the outboard more compact and increasing its performance. This design also significantly reduces vibration by moving the
Full specifications
- Body Color
- Pearl Nebular Black or White
- Recommended Transom Height (inches)
- X:25 XX:30 With Suzuki Contra Rotating Propellors
- Starting System
- Electric - Suzuki Start System
- Weight LBS
- X: 727 XX: 747
- Engine Type
- DOHC 24-Valve
- Fuel Delivery System
- Multi Point Sequential Electronic Fuel Dual Injection with Lean Burn and Oxygen Sensor
- No. Of Cylinders
- V6 (55°)
- Piston Displacement inches (cc)
- 267.9 (4390)
- Bore X Stroke Inches (mm)
- 3.74 x 3.82 (98 x 97)
- Maximum Output HP
- 350
- Operating Range (RPM)
- 5700 - 6300
- Steering
- Remote
- Troll Mode
- Optional Troll Mode - See Dealer
- Oil Pan Capacity quarts (liter)
- 8.5 (8.0)
- Ignition System
- Solid State Direct Ignition
- System Output
- 12V 54A
- Trim Position
- Power Trim and Tilt
- Gear Ratio
- 2.29:1
- Standard Propellers
- Contra Rotating Propellors - See Dealer for options
- Propeller Selection
- TBD













