Suzuki 20 HP DF20ATHL2 Outboard Motor
The 20 HP Suzuki outboard model # 20 HP DF20ATHL2 comes with every feature you could want. Equipped with a 20 inch shaft this outboard has electric push button start and with tiller steering and throttle control. Perfect for large or heavy jon boats and skiffs requiring a long shaft as well as auxiliary power for sailboats and trolling/kicker applications. As the lightest outboard in its class and one of the quietest 4-strokes ever built, the Suzuki 20hp outboard engine is a great example of Suzuki’s excellence in engineering.
Suzuki 20 HP DF20ATHL2 Outboard Motor
- Electronic Fuel Injection (EFI)
- Sleek, Compact, Lightweight Design
- Lightest Outboard in 20hp 4-stroke Class
- Saltwater Rated
- Fresh Water Flushing Port
- Multi-Layer Corrosion Protection
- Electric Start + 12V Alternator System
- Thru-Cowling Manual Back-Up Starting
- Forward-Mounted Gear Shift Lever
- Twist-Grip Throttle with Tension Control
- Quiet Through-the-Prop Exhaust
- Start-in-Gear Lockout Protection
- Proven Automotive Style Oil Pump
- Shallow Water Drive
- 5 Trim Positions w/Tilt Lock Pin
- Low Oil Pressure Warning System
- Over Heat Warning System
- Over-Rev Limiter Protection
- Steering Friction Tension Control
- Integrated Carrying Handle
- Emergency Lanyard Stop Switch
- 3.1 US Gallon Fuel Tank / Fuel Line
- 3-Blade Aluminum Propeller
- 3-Star Ultra-Low Emission Rating
- Suzuki’s Lean Burn Control System
- Up to 17% more fuel efficient over
some competitor’s 4-strokes - Suzuki 3-Year Warranty
Suzuki 20 HP DF20ATHL2 Outboard Motor
| Model | DF20ATHL2 |
| Model Year | No |
| SKU | DF20ATHL2-17 |
| Weight | 123.0000 |
| Manufacturer | Suzuki |
| Country of Manufacture | Thailand |
| Horsepower | 20hp |
| Shaft Length | 20″ (Long) |
| Steering | Tiller |
| Starting | Electric |
| Trim & Tilt | Power Tilt |
| Fuel Delivery | EFI |
| Fuel Tank | External |
| Cylinder(s) | 2 |
| Displacement | 327 cc (20.0 cubic inches) |
| Bore and Stroke | 60.4 x 57 mm (2.38 x 2.24 inches) |
| Full Throttle RPM Range | 5000-6000 RPM |
| Ignition System | Digital CDI |
| Induction Scavenging | SOHC |
| Valves per Cylinder | 2 |
| Fuel Type | Unleaded Gasoline (87 octane) |
| Fuel Tank / Fuel Line | INCLUDED: 3.1 Gallon Fuel Tank and Fuel Line |
| Oil Type | SAE 10W-30 or SAE 10W-40 |
| Oil Capacity | 33.8 fl oz. (1000 mL) |
| Lubrication | Wet Sump; Trochoid Type Cam-Driven Oil Pump |
| Alternator | 12V 145W 10A |
| Cooling System | Water-Cooled |
| Saltwater Rated | YES |
| Gear Ratio | 2.08:1 |
| Gear Shift | Forward-Neutral-Reverse (front-mounted lever) |
| Propeller | 3-Blade Aluminum 10.25″ Dia x 9.0″ Pitch |
| Internal Battery | No |
Suzuki 20 HP DF20ATHL2 Outboard Motor
What’s in the box?
- 3.1 gal. Fuel Tank
- Fuel Line
- Owner’s Manual
- Aluminum Propeller
- Tool Kit
- Suzuki 3-Yr Warranty

2019 Suzuki 225HP DF225TXW2
Honda 9.9HP Portable Outboard | BF10DK3LR
Honda 25HP Outboard | BF25D3LRT
2021 HONDA 9.9 HP BF10DK3LHS Outboard Motor
2021 HONDA 8 HP BF8DK3LHSA Outboard Motor
2021 HONDA 9.9 HP BFP10D3XHS Power Thrust Outboard Motor
2018 Suzuki Marine 20 HP DF20AS EFI Outboard Motor
Honda 15HP Portable Outboard | BF15D3LH
SALE - Mercury 5HP 5MLHA LPG Propane Sail Power Outboard - SPECIAL STOCK
Yamaha 175HP V MAX | VF175XA V MAX SHO
2018 Suzuki Marine 9.9 HP DF9.9BTL EFI Outboard Motor
Mercury 4HP 4MH Outboard
Mercury Verado 400HP CXL Outboard
2018 Suzuki Marine 15 HP DF15AS EFI Outboard Motor
2018 Suzuki 40 HP DF40A Outboard Motor
Honda 20HP Portable Outboard | BF20D3LRT
2018 Suzuki Marine 60 HP DF60AV Outboard Motor 