MERCURY 300HP XL FOUR STROKE OUTBOARD MOTOR FOR SALE
$14,021.00
MERCURY 300HP XL FOUR STROKE OUTBOARD MOTOR
Description
Mercury 300HP XL Four Stroke Outboard Motor for Sale – Power, Performance & Reliability
If you are searching for a high-performance, fuel-efficient, and extremely reliable boat engine, then your search ends here. Welcome to the Mercury 300HP XL FourStroke Outboard Motor—a world-class motor for boaters who demand nothing but the best performance, reliability, and versatility.
Whether cruising, fishing, or towing, the Mercury 300HP XL FourStroke is engineered to deliver you greater power and quieter, smoother operation than ever before. And yes, we’re offering this motor for sale today—available for sale right away!
In this comprehensive blog post, we’ll walk you through everything you need to know about the Mercury 300HP XL FourStroke Outboard Motor, including comprehensive spec, key features, and how it’s a shrewd investment for serious boat owners.
Why the Mercury 300HP XL FourStroke?
Innovation, reliability, and cutting-edge marine technology are the hallmarks of Mercury’s brand. The 300HP XL FourStroke continues that heritage with its innovative engineering and cutting-edge amenities.
It’s not just an engine—it’s an entire performance system. Here are the main reasons why it’s a favorite with many boaters around the world:
1. Superior Power & Acceleration
With 300 horses at your disposal, this outboard delivers some serious power. Whether you’re leaving the dock from a standstill or planing across open water, you’ll experience solid, consistent acceleration with no delay.
2. Fuel-Saving Performance
Powerful though it is, the Mercury 300HP FourStroke is surprisingly economical. With the advantage of sophisticated fuel injection and smart engine tuning, you’ll achieve longer runs without so much interruption for fuel.
3. Quiet & Smooth Operation
Mercury engineers have mastered the science of noise and vibration elimination. The reward? A quiet, smooth ride even at high RPMs. This means your boating experience is more enjoyable and less exhausting.
4. Reliability You Can Trust
Mercury engines aren’t just reliable. Built with saltwater and freshwater resistant components and top-of-the-line parts, the 300HP XL FourStroke is designed to run in both saltwater and freshwater environments.
5. Easy Maintenance
Maintenance is a snap with Mercury’s easy-to-use design. From handy service access points to intelligent diagnostic systems, your engine has never been simpler to maintain at its peak.
Specifications of Mercury 300HP XL FourStroke Outboard Motor
Below are the nitty-gritty specifications and performance features that make this engine one of the top performers in its class:
| Feature | Specification |
|---|---|
| Engine Type | 4-Stroke, V8 |
| Displacement | 4.6L (279 CID) |
| Horsepower | 300 HP |
| Shaft Length | XL (25 inches) |
| Weight | Approximately 600 lbs |
| Fuel Delivery System | Electronic Fuel Injection (EFI) |
| Alternator Output | 85 amps |
| Starting System | Smart Start Electric |
| Gear Ratio | 1.75:1 |
| Steering | Digital Throttle & Shift (DTS), Hydraulic |
| Cooling System | Water-cooled with thermostat |
| Emissions Compliance | EPA & CARB 3-Star Rated |
| Engine Protection Features | SmartCraft Guardian System |
Key Features at a Glance
Okay, time to put on our thinking caps and determine the most important features that make the Mercury 300HP XL FourStroke a leading choice among boaters of all skill levels:
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V8 Powerhead Design – Offers torque and high-end speed in less weight.
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Advanced MidSection (AMS) – Minimizes vibration and noise transfer to the boat.
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Adaptive Speed Control – Maintains RPM regardless of load or condition.
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Precision DTS (Digital Throttle and Shift) – Offers smooth, responsive management.
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Freshwater Flushing Port – Allows easy, effective engine servicing.
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Advanced Range Optimization (ARO) – Automatically regulates fuel delivery for ultimate efficiency.
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SmartCraft Integration – Full line of digital gauges and controls for engine monitoring.
Built for Boats of All Types
The Mercury 300HP XL FourStroke is highly versatile, and for any of the following boating uses:
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Offshore fishing boats
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Center consoles
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Bay boats
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Pontoon boats
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Deck boats
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Cabin cruisers
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Watersports boats
Its power and efficiency will provide more water in less time, with confidence in any sea state.
Ideal for Saltwater & Freshwater Use
This engine has been built to withstand harsh marine environments. With premium anti-corrosion materials and finishes, it’s perfectly suited for saltwater use but still a solid competitor in freshwater environments.
SmartCraft Technology – Get Total Control
Mercury’s exclusive SmartCraft technology gives you the power to watch over and control your engine in ways you never thought possible. With digital readouts of RPM, trim, fuel flow, engine hours, and more, you’re always in control of your boat’s performance and safety.
SmartCraft also includes:
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Engine Guardian to guard the engine independently
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VesselView to keep track of the engine live
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Active Trim to automatically trim the engine
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Joystick Piloting (optional)
Buy With Confidence – We’re Selling the Mercury 300HP XL FourStroke Now!
We are proud to sell the Mercury 300HP XL FourStroke Outboard Motor to you. Buying from us, you get:
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Authentic Mercury product with full manufacturer guarantee
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Service from an authorized dealership
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Expert advice and guidance
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Optional professional installation services
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Shipping throughout the country (or local pickup available if possible)
Ready to Advance Your Boating Experience?
Call us now or order now and get the Mercury 300HP XL FourStroke Outboard Motor at a competitive price!
Frequently Asked Questions (FAQ)
Q: Is this motor compatible with my current boat?
Yes! The Mercury 300HP XL is versatile for a number of boats. It’s a great idea to ensure you’re checking the transom height and the weight capacity so that you have the perfect fit.
Q: What is the warranty on this engine?
Mercury provides a basic 3-year limited warranty, with additional coverage options available. Talk to us about the warranty program.
Q: Do you install?
Yes, there is professional installation available. Call to check availability and prices in your area.
Q: Can I purchase on financing?
Financing may be available. We can offer assistance through the process if desired.
Final Thoughts – Why Mercury 300HP XL FourStroke
This engine is not just about raw horsepower—it’s about maximizing your entire boating experience. With cutting-edge engineering, fuel-efficient technology, and a strong brand heritage, the Mercury 300HP XL FourStroke is a clear best-of-class choice.
If you desire an engine with no sacrifice of performance, then this outboard motor is for you. And don’t forget, we’re not merely an informative website—this motor really is on the market and we’d be delighted to help you make your purchase.
Order Your Mercury 300HP XL FourStroke Today by Contacting Us
Don’t miss your chance to own this beast of an engine. For an upgrade for your current operation or a new boat, Mercury 300HP XL FourStroke is an investment that delivers, an investment that protects you, and an investment that endures.
Call today, email, or click here to buy today!
Let us get you on the water sooner—with the best equipment available.











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