Description
Mercury 300L DTS White outboard for sale in Australia — brand new, genuine Mercury Marine, with free shipping Australia-wide and New Zealand, and a full factory warranty.
The Mercury 300L DTS White outboard — this page covers everything you need to know about this specific Mercury model before ordering.
Mercury 300L 300hp DTS Outboard Motor | Long (20″) Shaft | White | Standard | Australia & New Zealand
The Mercury 300L 300hp outboard motor is Mercury DTS — fitted with Mercury’s Digital Throttle & Shift for smooth, precise, cable-free control. Fitted with a Long (20″) shaft and remote control, finished in white cowling — this motor suits large centre consoles, hardtops and offshore cruisers with standard transoms around 20 inches. Available now at Outboard And Small Engines — brand new, 100% genuine Mercury Marine, with free shipping Australia-wide and to New Zealand, and full Mercury factory warranty.
Text +61 480 009 809 or email info@outboardandsmallengines.com.au before ordering. Our specialists have hands-on knowledge of every Mercury motor we sell. We will confirm the 300L is the right fit for your specific vessel, transom height and intended use — honest advice, zero sales pressure, every time.
Mercury 300L — DTS
The Mercury DTS range is fitted with Mercury’s Digital Throttle & Shift for smooth, precise, cable-free control. The 300L uses Mercury Marine’s advanced fuel and ignition management for precise fuel metering at every RPM, giving outstanding fuel economy, easy cold starting and clean emissions that comply with Australian and New Zealand marine and waterway regulations. From Tasmania’s cold winter mornings to Queensland’s tropical heat, the 300L starts reliably and delivers smooth, consistent power from idle to wide-open throttle.
Mercury 300L — Long (20″) Shaft
The Long (20″) shaft on the 300L suits boats with standard transoms around 20 inches. Shaft length is one of the most critical specifications when choosing an outboard motor — selecting the wrong shaft length leads to propeller ventilation, poor performance and unnecessary wear. The 20″ shaft positions the propeller at the optimal depth for large centre consoles, hardtops and offshore cruisers, minimising cavitation and maximising thrust efficiency in real-world Australian and New Zealand operating conditions.
Mercury 300L — Remote Control
The 300L is configured with remote control — standard helm steering with throttle and gear shift at the helm station. This control configuration is matched to the vessel types and operating environments the 300L is designed for, giving operators precise, responsive and comfortable control whether running open water, navigating estuary channels or working a favourite fishing spot.
Mercury 300L — White Cowling
The 300L is finished in white cowling — a clean, durable Mercury finish that suits a wide range of hulls. Mercury cowlings are engineered to resist UV, salt and corrosion, keeping the motor looking and performing its best season after season in tough Australian and New Zealand marine conditions.
Mercury 300L 300HP — Full Technical Specifications
| Mercury 300L 300HP — Full Technical Specifications | |
|---|---|
| Model | 300L |
| Brand | Mercury Marine |
| Series | DTS |
| Horsepower | 300HP |
| Engine Type | 4-Stroke EFI |
| Shaft Length | Long (20″) |
| Control Type | Remote Control |
| Starting | Electric start |
| Cowling Colour | White |
| Rotation | Standard |
| Saltwater Rated | Yes — Full Saltwater and Freshwater Use |
| Gear Shift | Forward — Neutral — Reverse |
| Warranty | Full Mercury Marine Factory Warranty |
| Condition | Brand New — 100% Genuine Mercury Marine |
| Price | $42,150 AUD |
| Shipping | Free — All Australian States & Territories + New Zealand |
What’s Included in the Box — Mercury
- Complete gauge set — tachometer, trim gauge, fuel gauge and voltmeter
- Brand-new Mercury outboard motor, factory sealed
- Full Mercury Marine factory warranty documentation
- Propeller matched to motor specifications
- Propeller nut, washer and split pin
- Owner’s operation and rigging manual
- Tool kit (spark plug wrench and screwdriver)
- Engine kill switch and safety lanyard
- Fuel connector and primer bulb assembly
- Remote control cables (throttle and shift)
- Standard factory fittings and mounting hardware
- Free professional packaging and fully tracked shipping to your door





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