Used Mercury 115hp 4 Stroke Outboard for Sale in Australia – Reliable Offshore Power & Fuel Efficiency
If you’re searching for a Used Mercury 115hp 4 Stroke Outboard for sale in Australia, you’re looking at one of the most dependable and versatile outboard engines available for recreational and commercial boating. The Mercury 115hp four-stroke is highly regarded by Australian boaters for its strong performance, excellent fuel economy, smooth operation, and long-term reliability.
Whether you’re fishing offshore, cruising along the coast, or running a workboat, this engine is built to perform across Australia’s diverse marine conditions. Used Mercury 115hp 4 Stroke Outboard for Sale
Why Choose a Used Mercury 115hp 4 Stroke Outboard Motor?
Buying a used Mercury 115hp 4 stroke outboard motor in Australia is a smart investment for boaters who want strong mid-range power without excessive fuel costs.
Key Benefits:
- Reliable horsepower for medium to large boats
- Smooth and quiet 4-stroke operation
- Excellent fuel efficiency for long trips
- Proven Mercury reliability and durability
- Lower purchase cost compared to new engines. Used Mercury 115hp 4 Stroke Outboard for Sale
Key Features of Mercury 115hp 4 Stroke Outboard Motor
The Mercury 115hp 4-stroke is designed to deliver performance, efficiency, and ease of operation.
Engine Performance
- Strong acceleration and responsive throttle
- Smooth mid-range torque for easy planing
- Reliable operation in both calm and offshore waters
Advanced Technology
- Electronic Fuel Injection (EFI) for precise fuel delivery
- Quiet and low-vibration performance
- SmartCraft compatibility on selected models. Used Mercury 115hp 4 Stroke Outboard for Sale
Fuel Efficiency
- Optimised fuel consumption for extended boating
- Lower running costs compared to older engines. Used Mercury 115hp 4 Stroke Outboard for Sale
Durability & Build Quality
- Corrosion-resistant materials for saltwater use
- Built for Australian coastal and freshwater environments
- Long-lasting internal components
What to Check Before Buying a Used Mercury 115hp 4 Stroke Outboard
When browsing for a Used Mercury 115hp 4 Stroke Outboard for sale in Australia, a proper inspection is essential.
1. Engine Hours
- Under 1000 hours = Excellent condition
- 1000–2000 hours = Moderate use
2. Service History
Ensure:
- Regular servicing completed
- Oil and filter changes documented
3. Diagnostics Check
- ECU scan for fault codes
- Confirm engine performance data
4. Compression Test
- Even compression across cylinders
- Indicates healthy engine condition
5. Visual Inspection
Check for:
- Corrosion or saltwater damage
- Oil leaks
- Condition of lower unit and propeller
Used Mercury 115hp 4 Stroke Outboard Motor Price in Australia
The price of a used Mercury 115hp 4 stroke outboard motor in Australia varies depending on condition, hours, and included accessories.
Typical Price Range:
- $8,000 – $18,000 AUD
Factors Affecting Price:
- Engine age and total hours
- Included controls and rigging
- Service history and condition
- Model year and features
Buy Used Mercury 115hp 4 Stroke Outboard Australia – Trusted Supplier
At Used Australian Outboard bMotors, we specialise in supplying reliable used outboards across Australia, including Mercury 4-stroke engines suited for local boating conditions.
Why Choose Us?
- Fully inspected and tested engines
- Competitive pricing Australia-wide
- Nationwide delivery including remote areas
- Transparent condition reports
- Ready-to-install outboards
We proudly serve customers across Sydney, Melbourne, Brisbane, Perth, Adelaide, and regional Australia.
Best Boats for Mercury 115hp 4 Stroke Outboards
The Mercury 115hp is ideal for:
- Offshore fishing boats
- Aluminium fishing boats
- Centre console vessels
- Fibreglass runabouts
- Coastal recreational boats
Perfect for Australian rivers, estuaries, bays, and offshore waters.
Fuel Efficiency & Running Costs
A used Mercury 115hp 4 stroke outboard motor offers excellent efficiency for its horsepower range.
Key Benefits:
- Lower fuel consumption with EFI technology
- Reduced maintenance costs
- Longer service intervals
This makes it ideal for both recreational and regular boating.
Maintenance Tips for Mercury 115hp 4 Stroke Outboards
To ensure long-term reliability:
Maintenance Checklist:
- Change engine oil and filters regularly
- Flush with freshwater after saltwater use
- Inspect fuel system and injectors
- Replace spark plugs when necessary
- Check gear oil and propeller condition
Routine maintenance ensures consistent performance and durability.
FAQs – Used Mercury 115hp 4 Stroke Outboard Australia
1. Is a Mercury 115hp 4-stroke reliable?
Yes, it’s known for durability, fuel efficiency, and smooth performance.
2. Is it suitable for offshore use?
Yes, it performs exceptionally well for coastal and offshore boating.
3. Do you deliver across Australia?
Yes, we provide nationwide delivery including regional areas.
4. Is it fuel-efficient?
Yes, EFI technology helps reduce fuel consumption significantly.
5. Does it come with rigging?
Many units include controls and gauges—contact us for details.
6. Is it suitable for family and fishing boats?
Absolutely. It’s one of the most versatile mid-range outboards available.
Conclusion
A Used Mercury 115hp 4 Stroke Outboard for sale is a reliable, fuel-efficient, and high-performing choice for Australian boaters who need dependable power for fishing, cruising, and offshore adventures. With smooth operation and Mercury’s trusted engineering, this engine offers long-term value and performance.
With Used Australian Outboard bMotors, you can purchase with confidence, knowing you’re getting a fully tested outboard backed by trusted service and fast nationwide delivery.



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