Description
The 2022 Suzuki 20HP Four-Stroke Outboard Motor (DF20A series) is one of Suzuki Marine’s most advanced portable outboard engines, engineered for fuel efficiency, lightweight portability, smooth performance, and dependable reliability. It is widely used on aluminum fishing boats, inflatable boats, jon boats, dinghies, and utility vessels.
Suzuki designed the DF20A series with its industry-leading Battery-Less Electronic Fuel Injection (EFI) system and Lean Burn Control Technology, making it one of the most fuel-efficient and technologically advanced portable outboards in the 20HP class.
Key Features
20 Horsepower Four-Stroke Engine
Battery-Less Electronic Fuel Injection (EFI)
Suzuki Lean Burn Control Technology
Twin Cylinder SOHC Engine Platform
Compact Lightweight Portable Design
Manual or Electric Start Options
Tiller or Remote Steering Configurations
Forward / Neutral / Reverse Gear System
Digital CDI Ignition System
Water-Cooled Thermostat-Controlled System
Excellent Fuel Efficiency
Low Emissions Marine Design
Quiet & Smooth Operation
Fresh Water Flushing Port
Shallow Water Drive System
Integrated Carrying Handle
Saltwater Corrosion Protection System
Through-Prop Exhaust System
Over-Rev Limiter Protection
Low Oil Pressure Warning System
Overheat Warning System
Start-In-Gear Protection
Power Tilt or Manual Tilt Options
External Fuel Tank System
Heavy-Duty Aluminum Propeller
Easy Cold Starting Performance
Lightweight High Torque Design
Portable Marine Utility Performance
Long Shaft & Short Shaft Versions Available
Commercial & Recreational Compatibility
Suzuki 5-Year Warranty (market dependent)
Technical Specifications
- Engine Type: 2-Cylinder SOHC 4-Stroke
- Horsepower: 20 HP
- Displacement: 327cc
- Fuel System: Battery-Less EFI
- Ignition: Digital CDI
- Cooling System: Water-Cooled with Thermostat
- Starting System: Manual or Electric
- Steering: Tiller or Remote
- Gear Shift: Forward / Neutral / Reverse
- Gear Ratio: 2.08:1
- Full Throttle RPM Range: 5300–6300 RPM
- Alternator Output: 6A–10A depending on model
- Fuel Type: Unleaded Gasoline (87 Octane)
- Oil Type: SAE 10W-30 or 10W-40 Marine Oil
- Dry Weight: Approximately 97–120 lbs depending on configuration
- Shaft Lengths: 15” Short or 20” Long Shaft
- Fuel Tank: External 3.1 Gallon Tank Included on most models
