Description
Yamaha F20SEHA 20hp outboard for sale in Australia — brand new, genuine Yamaha Marine, with free shipping Australia-wide and New Zealand, and a full factory warranty.
This page covers the Yamaha F20SEHA 20hp outboard motor, available now as genuine Yamaha Marine stock in Australia and New Zealand.
Yamaha F20 outboard motor Australia — Buy Online with Free Shipping
The Yamaha F20 outboard motor Australia boaters rely on is available now at Outboard And Small Engines — brand new, 100% genuine Yamaha Marine, with free shipping and a full 3-year Yamaha factory warranty. The F20 is a F Series FourStroke model fitted with a Long (20″) Shaft (20″), built for general boating in Australian and New Zealand conditions. Every unit we supply is authentic Yamaha Marine stock — never a grey import, never refurbished, never a parallel import.
Text +61 480 009 809 or email info@outboardandsmallengines.com.au before you buy. Our team has hands-on knowledge of every Yamaha model we sell and will give you honest advice about whether the F20 is right for your boat and budget — zero sales pressure, guaranteed.
Yamaha F20 — Advanced 4-Stroke EFI Technology
Yamaha Marine has been building world-class outboard motors for over 60 years, and the F20 reflects that engineering heritage. The F20 uses Electronic Fuel Injection for precise fuel metering at every RPM, delivering outstanding fuel economy, choke-free cold starting in any condition, and ultra-low emissions that comply with all Australian and New Zealand marine park regulations. From the sheltered waters of Port Phillip Bay to the open ocean swells off Queensland’s Sunshine Coast, the F20 starts first time and delivers smooth, consistent power from idle to wide-open throttle.
The Long (20″) Shaft (20″) configuration on the F20 is matched to the most popular Australian and New Zealand vessel types in this power class — ensuring optimal propeller depth, minimising cavitation, and maximising efficiency in real-world on-water conditions.
Yamaha F20 — Corrosion-Resistant Build for Australian Waters
Every Yamaha Marine outboard is built to withstand the harsh saltwater environments that define Australian and New Zealand coastal boating. The F20 features Yamaha’s proprietary multi-layer corrosion protection throughout the powerhead, lower unit, and transom bracket — rated for full saltwater use from day one. The F20 performs equally well in freshwater rivers, coastal estuaries, and the demanding offshore environments of Australia and New Zealand. Routine maintenance is simple, with accessible service points and Yamaha’s generous service intervals keeping running costs low across the life of the motor.
Yamaha F20 Full Technical Specifications
| Yamaha F20 — Full Technical Specifications | |
|---|---|
| Model Code | F20 |
| Brand | Yamaha Marine |
| Series | F Series FourStroke |
| Engine Type | 4-Stroke EFI FourStroke |
| Fuel System | EFI — Electronic Fuel Injection |
| Shaft Length | Long (20″) Shaft (20″) |
| Starting System | Electric Start |
| Cooling System | Water-Cooled with Thermostat |
| Saltwater Rated | Yes |
| Gear Shift | Forward — Neutral — Reverse |
| Warranty | 3-Year Yamaha Factory Warranty |
| Condition | Brand New — 100% Genuine Yamaha Marine |
| Price | $4,152 AUD |
| Shipping | Free — Australia Wide & New Zealand |
What’s Included with Your Yamaha F20
- Complete gauge set — tachometer, trim gauge, fuel gauge and voltmeter
- Brand new Yamaha F20 F Series FourStroke outboard motor
- Full 3-year Yamaha Marine factory warranty
- Owner’s manual and tool kit
- Propeller (where applicable)
- Free professional packaging and fully tracked shipping
What’s Included in the Box — Yamaha F20
- Complete gauge set — tachometer, trim gauge, fuel gauge and voltmeter
- Brand new Yamaha F20 FourStroke outboard motor
- Full Yamaha Marine factory warranty documentation
- Aluminium propeller — matched to motor specifications
- Propeller nut, washer and split pin
- Operator’s manual and rigging guide
- Yamaha Marine quality inspection certificate
- Tool kit — spark plug wrench and flat-head screwdriver
- Safety lanyard and engine kill switch
- Fuel connector and primer bulb assembly
- Remote control throttle and shift cables
- Helm mounting hardware and fasteners
- Free professional packaging and fully tracked shipping to your door






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