Suzuki / Mid-Range
Suzuki DF50AV
The New DF50AV is designed with a “High Energy Rotation” lower unit, sporting a 2.42:1 gear ratio, enabling this new model to use a bigger 14″ propeller – perfect for powering pontoon boats and other large, heavy crafts.

Mid-Range
DF50AV
- Power
- 50 hp
- Configuration
- 3 DOHC 12-Valve
- Weight
- 253 lb
About this engine
The New DF50AV is designed with a “High Energy Rotation” lower unit, sporting a 2.42:1 gear ratio, enabling this new model to use a bigger 14″ propeller – perfect for powering pontoon boats and other large, heavy crafts. This system significantly improves fuel efficiency, from low speeds well into the cruising range. This mid-range engine is also designed with the Lean Burn Fuel Control System, which adjusts the air/fuel mixture, specific to your vessel’s operating conditions. New DF50AV models are also available with the optional Suzuki Troll Mode System.
Key features
- Keep your hands clean. — The DF50AV is one of many models that features a zero-maintenance, self-adjusting time chain. The chain moves while running through an oil bath, lubricating the chain while the automatic hydraulic tensioner is properly adjusted at any given
- Not a drop more. — Suzuki has pioneered the mutli-point sequential electronic fuel injection in their four-stroke outboards. Sensors from key areas of the engines process data and calculate the ideal amount of fuel and air needed for this advanced engine, all
Full specifications
- Body Color
- Pearl Nebular Black
- Recommended Transom Height (inches)
- L: 20
- Starting System
- Electric
- Weight LBS
- L: 253
- Engine Type
- DOHC 12-Valve
- Fuel Delivery System
- Multi Point Sequential Electronic Fuel Injection
- No. Of Cylinders
- 3
- Piston Displacement inches (cc)
- 57.4 (941)
- Bore X Stroke Inches (mm)
- 2.85 x 2.99 (72.5 x 76)
- Maximum Output HP
- 50
- Operating Range (RPM)
- 5300 - 6300
- Steering
- Remote (Tiller Kit Optional)
- Choke
- N/A
- Oil Pan Capacity quarts (liter)
- 2.9 (2.7)
- Ignition System
- Solid State Direct Ignition
- System Output
- 12V 19A
- Trim Position
- Power Trim and Tilt
- Gear Ratio
- 2.42:1
- Standard Propeller
- Optional See Dealer
- Propeller Selection
- 9 - 17






