Used Yamaha 300hp Twin Outboard Motor for Sale in Australia – Maximum Offshore Power, Safety & Performance

If you’re searching for a Used Yamaha 250hp Twin Outboard Motor for sale in Australia, but considering stepping up to even greater performance, a used Yamaha 300hp twin outboard motor setup is the ultimate solution. Designed for large vessels, offshore fishing, and commercial operations, twin 300hp Yamaha engines deliver unmatched power, control, and reliability for Australian waters.

Whether you’re running a serious offshore fishing boat or a high-performance cruiser, this twin setup provides the strength and confidence needed to handle Australia’s toughest marine conditions. Used Yamaha 300hp Twin Outboard Motor for Sale

Why Choose a Used Yamaha 300hp Twin Outboard Motor?

Buying a used Yamaha 300hp twin outboard motor in Australia gives you access to top-tier marine performance at a more affordable price than new twin installations.

Key Benefits:

• Extreme horsepower output for large boats and offshore use
• Twin-engine redundancy for maximum safety
• Superior manoeuvrability and docking control
• Proven Yamaha durability and engineering
• Strong resale value across Australia

Key Features of Yamaha 300hp Twin Outboards

Twin Yamaha 300hp engines are engineered for serious offshore performance and heavy-duty applications.

Engine Performance

• Dual high-output 4-stroke engines
• Exceptional acceleration and top-end speed
• High torque for heavy loads and long-distance travel. Used Yamaha 300hp Twin Outboard Motor for Sale

Advanced Technology

• Electronic Fuel Injection (EFI) for efficient fuel delivery
• Digital throttle and shift compatibility
• Advanced ECU systems for precise engine control

Durability & Build Quality

• Corrosion-resistant materials for saltwater use
• Heavy-duty construction for offshore reliability
• Built for Australian marine environments

Fuel Efficiency

• Load-sharing between engines improves efficiency
• Optimised fuel consumption for long-range trips

What to Check Before Buying a Used Yamaha 300hp Twin Outboard Motor

When looking for a Used Yamaha 250hp Twin Outboard Motor for sale or upgrading to a 300hp twin setup in Australia, proper inspection is essential.

1. Engine Hours (Both Engines)

• Matching hours are ideal
• Under 1200 hours = Excellent condition
• Large differences may indicate uneven wear

2. Service History

Ensure:

• Full maintenance records
• Regular oil and filter servicing
• Any repairs clearly documented

3. Compression Test

• Even compression across both engines
• Confirms strong internal condition

4. Visual Inspection

Check for:

• Corrosion or saltwater damage
• Oil leaks or worn parts
• Condition of propellers and lower units

5. Controls & Electronics

• Twin controls functioning properly
• Steering system responsive
• Gauges and electronics fully operational

Used Yamaha 300hp Twin Outboard Motor Price in Australia

The price of a used Yamaha 300hp twin outboard motor in Australia varies depending on condition and included equipment.

Typical Price Range:

• $40,000 – $80,000 AUD (for the pair)

Factors Affecting Price:

• Engine hours
• Model year
• Included rigging and accessories
• Service history. Used Yamaha 300hp Twin Outboard Motor for Sale

Buy Used Yamaha Twin Outboard Motors Australia – Trusted Supplier

At Used Australian Outboard Motors, we specialise in supplying high-performance twin outboard packages across Australia, tailored for demanding marine use.

Why Choose Us?

• Fully inspected and tested twin engines
• Competitive pricing Australia-wide
• Nationwide delivery (metro and remote areas)
• Transparent condition reports
• Ready-to-install packages with rigging options

We proudly serve customers across Sydney, Melbourne, Brisbane, Perth, Adelaide, and regional Australia.

Best Boats for Yamaha 300hp Twin Outboards

A twin 300hp setup is ideal for:

• Large offshore fishing boats
• High-performance centre console vessels
• Catamarans
• Cabin cruisers
• Commercial and charter boats. Used Yamaha 300hp Twin Outboard Motor for Sale

Perfect for Australia’s offshore waters, long-distance travel, and heavy-duty applications.

Fuel Efficiency & Running Costs

Despite their high power, used Yamaha twin 300hp outboard motors are designed for efficient operation within their class.

Key Benefits:

• Engines share workload, reducing strain
• Efficient cruising speeds at lower RPMs
• Lower long-term maintenance risks

Maintenance Tips for Twin Yamaha 300hp Outboards

To ensure long-lasting performance:

Maintenance Checklist:

• Service both engines simultaneously
• Flush with freshwater after saltwater use
• Inspect fuel systems and injectors
• Monitor electrical systems and batteries
• Check throttle synchronisation

Routine maintenance ensures reliability and extended lifespan. Used Yamaha 300hp Twin Outboard Motor for Sale

FAQs – Used Yamaha 300hp Twin Outboard Motor Australia

1. Is a twin Yamaha 300hp setup reliable?

Yes, Yamaha engines are known for durability, and twin setups provide added safety and performance.

2. Is it suitable for offshore use?

Absolutely. Twin 300hp engines are ideal for offshore and heavy-duty marine applications.

3. Do you deliver across Australia?

Yes, we offer nationwide delivery including remote areas. Used Yamaha 300hp Twin Outboard Motor for Sale

4. Do both engines need similar hours?

Yes, matching hours ensure balanced performance and longevity.

5. Can it be used commercially?

Yes, it is widely used in commercial and charter operations.

6. Are controls and rigging included?

Many packages include full rigging—contact us for details.

Conclusion

A used Yamaha 300hp twin outboard motor is the ultimate choice for Australian boaters who demand maximum power, safety, and offshore performance. Whether for commercial operations or serious recreational boating, this twin setup delivers exceptional results in all conditions.

With Used Australian Outboard Motors, you can purchase with confidence, knowing you’re getting fully tested engines backed by trusted service and fast nationwide delivery. Used Yamaha 300hp Twin Outboard Motor for Sale