Mercury 115HP Four Stroke Outboard Motor for Sale
$4,550.00
Used Mercury 115HP Four Stroke EFI Outboard Motor – 350 Hours | 20″ Long Shaft | Advanced Tiller | 3-Year Warranty
Looking for a powerful, reliable, and fully equipped outboard motor for your boat? This used Mercury 115HP Four Stroke EFI Outboard Motor offers an excellent combination of power, fuel efficiency, convenient controls, and dependable performance for a wide range of Australian boating applications.
With 350 operating hours, this Mercury 115HP is presented in excellent used condition and features a 20-inch long shaft / 20-inch transom configuration.
The engine is equipped with Mercury’s Advanced Tiller Handle, providing integrated steering and engine controls for convenient operation directly from the motor. It also features Electric Start and Power Trim & Tilt, making everyday operation easier and more comfortable.
Adding significant buyer confidence, this outboard is backed by a 3-Year Warranty, making it an attractive option for boat owners looking for the performance of a Mercury 115HP with additional protection after purchase.
Key Product Highlights
| Feature | Details |
|---|---|
| Brand | Mercury |
| Horsepower | 115HP |
| Engine Type | Four-Stroke EFI |
| Operating Hours | 350 Hours |
| Fuel System | Electronic Fuel Injection (EFI) |
| Shaft Length | 20″ Long Shaft |
| Transom Height | 20″ |
| Steering | Advanced Tiller Handle |
| Starting System | Electric Start |
| Trim & Tilt | Power Trim & Tilt |
| Condition | Used – Excellent Condition |
| Warranty | 3 Years |
| Propeller | Fitted |
| Location | Australia |
Why Choose This Mercury 115HP?
350 Operating Hours
This Mercury 115HP has 350 operating hours.
Providing the engine-hour figure upfront gives prospective buyers a clearer understanding of the motor’s usage and allows them to make a more informed purchasing decision.
115HP Four-Stroke EFI Performance
The 115HP four-stroke EFI engine provides a strong combination of power, smooth operation, and fuel-efficient performance.
With 115HP available, this outboard can be an excellent choice for compatible fishing boats, aluminium boats, centre consoles, workboats, bay boats, and recreational vessels.
Advanced Tiller Handle
The Advanced Tiller Handle provides integrated engine controls at the motor, allowing the operator to control steering and engine functions from the tiller.
This configuration can be particularly useful for boaters who prefer direct tiller control rather than a traditional remote-control setup.
Electric Start
The electric-start system provides convenient engine starting at the push of a button, eliminating the need for manual pull starting.
Power Trim & Tilt
The integrated Power Trim & Tilt system allows the operator to conveniently adjust the engine position.
This can be useful when launching, cruising, approaching shallow water, loading the boat, and adjusting the engine for different operating conditions.
20-Inch Long Shaft
The engine features a 20-inch long shaft and is specified for a 20-inch transom height.
This configuration is suitable for boats designed around this shaft and transom specification. Buyers should always verify their vessel’s requirements before purchasing.
3-Year Warranty
One of the strongest advantages of this listing is the included 3-year warranty.
A substantial warranty period can provide additional confidence when purchasing a used outboard and gives buyers extra protection subject to the applicable warranty terms and conditions.
Condition
Used – Excellent Condition
This Mercury 115HP Four Stroke EFI has 350 operating hours and is presented in excellent used condition.
The engine is equipped with Advanced Tiller Handle controls, Electric Start, Power Trim & Tilt, and a fitted propeller.
The motor is described as fully inspected and ready for installation. Buyers should review the inspection details and warranty terms where applicable.
Full Specifications
| Specification | Details |
| Brand | Mercury |
| Power | 115HP |
| Engine Type | Four-Stroke EFI |
| Fuel System | Electronic Fuel Injection |
| Operating Hours | 350 Hours |
| Shaft Length | 20″ Long Shaft |
| Transom Height | 20″ |
| Steering | Advanced Tiller Handle |
| Starting System | Electric Start |
| Trim System | Power Trim & Tilt |
| Propeller | Fitted |
| Condition | Used – Excellent |
| Warranty | 3 Years |
| Intended Applications | Fishing, aluminium, centre console, workboat, bay boat and recreational vessels |
Accessories & Equipment Included
| Included Item | Details |
| Mercury 115HP Outboard | Included |
| Advanced Tiller Handle | Included |
| Electric Start | Included |
| Power Trim & Tilt | Included |
| Propeller | Fitted |
| Fuel Line | Included |
| Ignition Key | Included |
| Owner’s Manual | If available |
| Warranty | 3 Years |
| Installation | Ready for installation, subject to boat compatibility |
Suitable For
This Mercury 115HP Four Stroke can be suitable for compatible:
- Fishing boats
- Aluminium boats
- Centre console boats
- Bay boats
- Workboats
- Utility vessels
- Recreational boats
- Other vessels rated and configured for a 115HP outboard
The Advanced Tiller Handle makes this configuration particularly attractive to boaters who prefer direct tiller steering and engine control.
Performance & Convenience Features
| Feature | Customer Benefit |
| 115HP Four-Stroke | Strong power for compatible vessels |
| EFI | Precise electronic fuel delivery |
| 350 Hours | Clear and transparent usage information |
| 20″ Long Shaft | Suitable for boats requiring this configuration |
| Advanced Tiller | Direct steering and integrated engine controls |
| Electric Start | Convenient push-button starting |
| Power Trim & Tilt | Easy engine-position adjustment |
| Fitted Propeller | Ready with a propeller installed |
| 3-Year Warranty | Added purchase confidence |
Ideal for Australian Boating
Whether you’re upgrading your current engine, replacing an older outboard, or equipping a compatible fishing, aluminium, centre-console, work, or recreational boat, this Mercury 115HP Four Stroke EFI provides a practical combination of power and convenience.
The Advanced Tiller Handle, Electric Start, Power Trim & Tilt, 20-inch shaft, and 3-year warranty give this used Mercury 115HP a particularly strong overall package.








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| Location | Estimated Delivery |
|---|---|
| Contiguous USA (Lower 48) | 3 – 7 business days |
| Alaska & Hawaii | 7 – 14 business days |
| Remote / Rural Areas | 5 – 12 business days |
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