In Stock
Suzuki 20 HP DF20AEL2 Outboard Motor
- ISPM 15 heat-treated Euro palletized & weatherproof shrink-wrapped
- Insured European road freight delivery with hydraulic tail-lift service
- Dispatches in 1–2 business days from our UK & European Logistics Centre
- Transit typically 1–3 business days (UK) / 3–6 business days (Continental Europe)
Need a matched transmission, controls or wiring package? Speak with a parts specialist.
Details & Inspection Notes
Suzuki's DF20AEL2 puts 20 HP of fuel-injected power on a long shaft, started electrically with a pull cord kept in reserve, and steered with a tiller, built for heavier jon boats, skiffs, and sailboat auxiliary work.
What to check before buying
This long-shaft version suits taller transoms; measure yours before ordering, since a shorter-shaft edition of the same engine exists for lower-transom boats. Digital CDI handles ignition timing on the twin-cylinder block, which tops out in an operating range near 6,300 rpm, and the propeller spans 10.25 inches in diameter with a 9-inch pitch.
Power and fuel
A 145-watt alternator ships as standard equipment, feeding the starting battery while a 3.1-gallon tank and hose keep fuel on hand. The crate holds a manual and tool kit too.
Common questions
Is there a back-up starting method if the battery fails? Yes, a manual pull cord stays in place alongside electric start.
Which shaft length is this? The long-shaft edition of this 20 HP engine.
Coverage runs under Suzuki's 3-year warranty, standard across this engine family. Tiller steering keeps everything, throttle, shift, and steering, at the motor itself, which suits boats where running a full console setup isn't worth the extra cost or complexity. That same simplicity also makes the motor easier to service, since every control is within reach at the transom.
Specifications
| Model | DF20AEL2 |
| Model Year | No |
| SKU | DF20AEL2-17 |
| Weight | 108.0000 |
| Manufacturer | Suzuki |
| Country of Manufacture | Thailand |
| Horsepower | 20hp |
| Shaft Length | 20″ (Long) |
| Steering | Tiller |
| Starting | Electric |
| Trim & Tilt | Manual |
| 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 | 5300-6300 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″ Pitch |
| Internal Battery | No |
Startup & Installation Checklist
- Inspect all external gaskets, seals, spark plugs and timing components prior to installation.
- Refill engine oil, transmission gear oil and coolant to manufacturer-specified capacities before initial cranking.
- Prime the lubrication system and verify ECU wiring pinouts, sensors, and ground connections.
- Startup warranty covers internal lubricated components, cylinder heads, and engine block for 30 days from delivery.
Full terms: 30-day startup warranty · returns