Product Description
Take your boating experience to the next level with this Used 2020 Mercury 115 HP EFI 4-Stroke Outboard Motor. Built around Mercury's proven 115 HP FourStroke platform, this engine delivers smooth, dependable power, responsive acceleration, and efficient operation for a wide range of fishing, cruising, and recreational applications.
This motor has only 74 original operating hours, making it an exceptionally low-hour used outboard. It is in Used – Like New condition, has never been painted, and runs excellently.
The engine features a 25-inch shaft, making it an excellent choice for boats designed for a 25" transom configuration. Its electronic fuel injection (EFI) system provides reliable starting, smooth throttle response, and efficient fuel delivery.
This Mercury 115 is equipped with electric start, power trim, and remote controls, providing the convenience and functionality expected from a modern remote-steering outboard.
The motor has been fully serviced and is ready to mount and run. It is sold as a complete used-motor package with the equipment required for installation and operation.
Whether you're repowering a center console, fishing boat, bay boat, pontoon, aluminum boat, or recreational vessel, this low-hour Mercury 115 FourStroke is an excellent opportunity to get dependable Mercury power at a significant savings compared with a new engine.
TECHNICAL SPECIFICATIONS
| Specification | Details |
|---|---|
| Brand | Mercury |
| Model | 115 FourStroke EFI |
| Year | 2020 |
| Horsepower | 115 HP |
| Engine Type | 4-Stroke Inline 4-Cylinder |
| Displacement | 2.1L / 2,097 cc |
| Shaft Length | 25 Inches |
| Engine Hours | 74 Original Hours |
| Fuel System | Electronic Fuel Injection (EFI) |
| Starting System | Electric Start |
| Steering | Remote Steering |
| Trim System | Power Trim & Tilt |
| Alternator | 35 Amp |
| Bore x Stroke | 90 mm x 81 mm |
| Full Throttle RPM | 5,000–6,000 RPM |
| Gear Ratio | 2.07:1 |
| Cooling System | Water-Cooled |
| Gear Shift | Forward / Neutral / Reverse |
| Lubrication | Wet Sump |
| Color | Phantom Black |
| Condition | Used – Like New |
| Service Status | Fully Serviced |
| Warranty | 1-Year Warranty |
The 2020 115 FourStroke 25" configuration is documented as a 2.1L inline-four with EFI, electric start, 35-amp alternator, and 25" shaft.
FEATURES
- 2020 Mercury 115 HP FourStroke
- Electronic Fuel Injection (EFI)
- Only 74 Original Engine Hours
- Used – Like New Condition
- 25" Shaft
- 2.1L Inline 4-Cylinder Engine
- Electric Start
- Power Trim & Tilt
- Remote Steering
- 35-Amp Alternator
- Never Painted
- Fully Serviced
- Runs Excellent
- Ready to Mount and Run
- Complete Ready-to-Run Package
- 1-Year Warranty
WHY YOU'LL LOVE IT
The Mercury 115 FourStroke is an excellent choice for boaters looking for a combination of dependable power, smooth operation, fuel efficiency, and modern convenience.
This particular engine stands out because of its exceptionally low 74 operating hours. Combined with its Like New condition, original unpainted finish, electric start, power trim, EFI fuel system, and remote controls, it offers an attractive alternative to purchasing a new 115 HP outboard.
The 25-inch shaft also makes this motor suitable for boats specifically designed for the longer transom configuration.
Best of all, the motor has been fully serviced and is ready to mount and run, giving you a convenient solution for your next repower.
PERFORMANCE & APPLICATIONS
This 115 HP Mercury FourStroke is ideal for:
- Center Console Boats
- Fishing Boats
- Bay Boats
- Aluminum Fishing Boats
- Bass Boats
- Flats Boats
- Pontoon Boats
- Multi-Species Fishing Boats
- Recreational Boats
- Utility Boats
The 115 HP FourStroke provides strong acceleration, smooth power delivery, responsive throttle control, and efficient cruising performance.
COMPATIBLE BOAT TYPES
Recommended for appropriately sized:
- Center Console Boats
- Bay Boats
- Fishing Boats
- Pontoon Boats
- Aluminum Boats
- Multi-Species Boats
- Flats Boats
- Recreational Boats
- Utility Boats
The 25" shaft should be matched to a boat with the appropriate transom height and configuration. Buyers should also confirm that 115 HP falls within the boat manufacturer's maximum horsepower rating before installation.
CONDITION
This is a Used 2020 Mercury 115 HP EFI 4-Stroke Outboard Motor with only 74 original operating hours.
The motor is in Used – Like New condition and has never been painted. It runs excellently and has been fully serviced and prepared for installation.
The engine is equipped with electric start, power trim and tilt, remote steering, and electronic fuel injection.
With its low operating hours and original finish, this Mercury 115 is an excellent choice for customers looking for a late-model, low-hour outboard without the cost of purchasing a new engine.
WHAT'S INCLUDED
Your purchase includes a complete ready-to-run used-motor package:
- 2020 Mercury 115 HP EFI 4-Stroke Outboard Motor
- Remote Controls
- Propeller
- Battery
- Fuel Tank
- Fuel Line
- Engine Stand
- Required Equipment for Mounting and Operation
The original listing specifically confirms that controls are included and that the engine is ready to mount and run.
WARRANTY
This used 2020 Mercury 115 HP EFI 4-Stroke Outboard Motor comes with a 1-Year Warranty from EZ Boats Marine.
The warranty provides additional confidence when purchasing this low-hour, fully serviced used outboard.
SHIPPING INFORMATION
We offer flat-rate shipping of $350 per motor throughout the continental United States.
For all shipping inquiries, please contact:
Email: support@ezboatsmarine.com
IMPORTANT DELIVERY INFORMATION
Please inspect your shipment carefully upon delivery before signing the carrier's receipt. Any visible shipping damage should be noted immediately on the delivery paperwork.
If concealed damage is discovered after delivery, please contact EZ Boats Marine promptly so we can assist with the freight claim process.
WHY BUY FROM EZ BOATS MARINE?
EZ Boats Marine is your trusted source for premium new and used outboard motors, complete repower packages, and marine equipment.
Every engine is professionally inspected before sale to help ensure dependable performance and customer confidence.
We proudly offer:
- Professionally Inspected Outboard Motors
- Low-Hour Used Engines
- Complete Ready-to-Run Packages
- Competitive Pricing
- Flat-Rate U.S. Shipping
- 1-Year Warranty on Used Motors
- Factory Warranty on New Motors
- Secure Ordering
- Outstanding Customer Support
- Premium Marine Equipment
FREQUENTLY ASKED QUESTIONS
How many hours are on the engine?
This Mercury 115 has only 74 original operating hours.
What year is the motor?
This is a 2020 Mercury 115 HP EFI 4-Stroke outboard motor.
How much horsepower does it have?
The engine is rated at 115 HP.
What is the shaft length?
This motor has a 25-inch shaft.
Is this a 4-stroke engine?
Yes. It is a 4-cylinder 4-stroke Mercury outboard.
Does it have electronic fuel injection?
Yes. The motor is equipped with Electronic Fuel Injection (EFI).
Does it have electric start?
Yes. This motor has electric start.
Does it have power trim?
Yes. The motor is equipped with power trim and tilt.
Does it come with controls?
Yes. Remote controls are included with the motor.
Has the motor been serviced?
Yes. The motor has been fully serviced and is ready to mount and run.
Has the motor been painted?
No. The motor has never been painted.
Is the motor ready to install?
Yes. The motor has been fully serviced and is supplied as a complete ready-to-run package.
Does the motor come with a warranty?
Yes. This used Mercury 115 comes with a 1-year EZ Boats Marine warranty.
What type of boats can use this motor?
The Mercury 115 is suitable for a variety of appropriately sized fishing, center console, bay, pontoon, aluminum, and recreational boats. The boat's maximum horsepower rating and required transom height should always be verified before installation.
What is the engine displacement?
The 2020 Mercury 115 FourStroke uses a 2.1-liter / 2,097 cc inline-four engine.
| Horsepower | 115 HP |
|---|---|
| Year | 2020 |
| Shaft Length | 20" |
| Engine Type | EFI 4-Stroke |
| Fuel System | EFI |
| Hours | 74 Hours |
| Condition | Used |
Shipping & Delivery
We offer USA shipping, international shipping and customer pickup options for eligible products.

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