Suzuki DF20ATSW 20 HP EFI 4-Stroke Outboard Motor
The Suzuki DF20ATSW combines Suzuki's battery-less Electronic Fuel Injection (EFI), electric start, remote control operation, and Power Trim & Tilt with Suzuki's premium White finish. Featuring a 15-inch short shaft, this lightweight 20 HP outboard is an excellent choice for aluminum fishing boats, skiffs, utility boats, inflatables, and other boats equipped with a steering console. Suzuki's battery-less EFI system delivers dependable starting, outstanding fuel economy, and smooth, responsive performance while remaining one of the lightest 20 HP four-stroke outboards in its class.
The remote-control configuration allows the outboard to be operated comfortably from the helm, while Power Trim & Tilt lets you adjust engine angle with the push of a button for improved performance, shallow-water operation, and easy trailering.
Finished in Suzuki's premium White color, the DF20ATSW pairs perfectly with pontoons, bay boats, center consoles, and other boats featuring lighter color schemes while delivering the same dependable performance as the standard black model.
✓ Authorized Suzuki Dealer
✓ Factory Suzuki Warranty Included
✓ Ships in Approximately 5 Business Days
✓ Financing Available
✓ Expert Technical Support
✓ Family Owned Since 1971
WHAT'S INCLUDED?
• Suzuki DF20ATSW Outboard Motor
• Suzuki Side-Mount Remote Control Box
• 12 Liter (3.17 Gallon) Portable Fuel Tank
• Fuel Hose Assembly
• 3-Blade Aluminum Propeller (9-1/4" Diameter × 10" Pitch)
• Owner Documentation
• Suzuki Factory Warranty
• FREE Suzuki ECSTAR 4-Stroke Engine Oil
CONTROL CABLES REQUIRED
The Suzuki DF20ATSW includes a Suzuki side-mount remote control box.
Throttle and shift control cables are NOT included and and can be ordered separately here. → Choose Your Suzuki Control Cable Length
Most installations require two control cables: one cable for throttle operation and one cable for shift operation.
The correct control cable length depends on the size of your boat, control box location, cable routing, and distance from the control box to the outboard. When measuring for cables, measure from the location of your control box to the back corner of the boat; then from the corner of the boat to the engine and add 2 feet.
Control Box to Corner + Corner to engine + 2 feet = Needed Cable Length
If you are unsure which control cable length or rigging components you need, contact Marine Parts Warehouse before ordering and our team will be happy to help.
WHY BUY FROM MARINE PARTS WAREHOUSE?
• Authorized Suzuki Outboard Dealer
• Full Factory Suzuki Warranty Included
• Ships in Approximately 5 Business Days
• Financing Available
• Expert Technical Support
• Family Owned Since 1971
• Professional Installation Available
The DF20ATSW features a 15-inch short shaft and is designed for boats with approximately a 15-inch transom height.
Using the correct shaft length helps maximize performance, maintain proper cooling system operation, and improve overall engine reliability.
QUICK SPECIFICATIONS
Horsepower: 20 HP
Engine Type: 4-Stroke
Cylinder Configuration: Twin Cylinder
Fuel System: Electronic Fuel Injection (EFI)
Steering: Remote Control
Starting System: Electric Start
Trim & Tilt: Power Trim & Tilt
Shaft Length: 15" Short Shaft
Weight: 116 lbs
Remote Control Box: Suzuki Side-Mount Control Box Included
Throttle & Shift Control Cables: Not Included – Sold Separately
Fuel Tank: 12 Liter (3.17 Gallon) Portable Fuel Tank Included
Propeller Included: 3-Blade Aluminum Propeller (9-1/4" Diameter × 10" Pitch)
Color: White
Warranty: Suzuki Factory Warranty
Shipping: Free Shipping
IDEAL APPLICATIONS
The Suzuki DF20ATSW is an excellent choice for:
• Aluminum Fishing Boats
• Skiffs
• Utility Boats
• Inflatables
• Small Work Boats
• Console Boats
• Boats Equipped with Remote Steering
WHY CHOOSE REMOTE CONTROL?
• Suzuki side-mount remote control box included
• Operates the outboard from the boat's helm
• Convenient throttle and shift operation
• Excellent choice for boats with steering consoles
• Allows control cables to be selected based on the boat's required routing length
WHY CHOOSE POWER TRIM & TILT?
• Convenient engine trim adjustment
• Easier shallow-water operation
• Improved control of engine position
• Easier tilting for trailering and storage
• Helps optimize boat performance and handling
• Reduces the effort required to raise and lower the outboard
WHY CHOOSE EFI?
• Battery-Less EFI Technology
• Easier Starting
• Outstanding Fuel Economy
• Smooth Idle
• Excellent Throttle Response
• Cleaner Emissions
• No Primer Required
• Reduced Maintenance
• Proven Suzuki Reliability
FREQUENTLY ASKED QUESTIONS
Does the Suzuki DF20ATSW require a battery?
Yes. The DF20ATSW features electric start and Power Trim & Tilt and requires a properly sized marine battery.
Does the DF20ATSW include a remote control box?
Yes. A genuine Suzuki side-mount remote control box is included.
Does the DF20ATSW include throttle and shift control cables?
No. Throttle and shift control cables are sold separately. Most installations require one throttle cable and one shift cable.
How do I determine which control cable length I need?
If replacing existing cables, check the length printed on the cable jacket. For new installations, measure the intended cable routing from the control box to the outboard, allowing enough length for proper bends and engine movement.
Does the DF20ATSW include a fuel tank?
Yes. A 12-liter (3.17-gallon) portable fuel tank and fuel hose assembly are included.
Does the DF20ATSW include a propeller?
Yes. The DF20ATSW includes a 3-blade aluminum propeller measuring 9-1/4 inches in diameter with a 10-inch pitch.
What is the difference between the DF20ATS and DF20ATSW?
Both models feature the same 20 HP EFI engine, electric start, remote control, Power Trim & Tilt, and 15-inch short shaft. The primary difference is color. The DF20ATSW features Suzuki's premium White finish.
Does my Suzuki outboard include engine oil?
Yes. Marine Parts Warehouse includes FREE Suzuki ECSTAR 4-Stroke Engine Oil with every new portable Suzuki outboard purchase.
How quickly will my outboard ship?
Most Suzuki DF20ATSW outboards ship within approximately 5 business days.
