Mercury 300HP L Four Stroke Outboard Motor DTS

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$13,637.25

Mercury 300HP L Four Stroke Outboard Motor DTS

In Stock
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Description

Mercury 300HP L Four Stroke Outboard Marine Motor DTS for Sale – Power, Precision, and Performance Afloat

If you wish to power your boat with unmatched power and performance, look no more because the Mercury 300HP L Four Stroke Outboard Motor with DTS (Digital Throttle & Shift) is what you are looking for. As an undisputed premier trader of quality outboard motors, it is our privilege to introduce this powerful marine motor to serious boaters who demand only the best.

This blog post will walk you through everything you want to know about the Mercury 300HP L Four Stroke Outboard DTS — from its incredible spec to the on-water benefits it truly delivers. Purchasing or simply researching options? We can help guide you in selecting the ultimate outboard motor for your Mercury vessel.


Why The Mercury 300HP L Four Stroke Outboard Motor?

Mercury 300HP is designed for best-in-class performance, quiet-running operation, and smooth control, in a durable, attractive package. To cruise, fish, or have watersports, this motor gives you all the torque, efficiency, and quiet running you need to have trouble-free on-the-water enjoyment.

Here’s why boaters and anglers worldwide opt for this outboard:

  • Superior Power and Acceleration

  • Unmatched Fuel Economy

  • Digital Throttle & Shift (DTS) for Redefined Smoothness

  • Saltwater Corrosion Resistance

  • SmartCraft Technology Integration

  • Industry Leading Warranty and Service

And yes — we’re selling this engine today! Call us today for price, availability, and shipping information.


Mercury 300HP L Four Stroke DTS: Full Specs

Here’s a closer look at what sets this engine apart as a favorite among serious anglers:

Specification Details
Engine Type V8 FourStroke
Horsepower 300 HP
Displacement 4.6L
Full Throttle RPM Range 5200-6000 RPM
Fuel Induction System Computer Controlled Multi-Port Electronic Fuel Injection (EFI)
Starting System Electric (turn-key)
Steering Digital (DTS – Digital Throttle and Shift)
Gear Shift F-N-R (Forward-Neutral-Reverse)
Alternator Output 115 Amps (Total)
Trim System Power trim and tilt
Weight Approx. 527 lbs (239 kg)
Recommended Fuel 87 Octane (minimum)
Shaft Length Options 20″, 25″, or 30″
Exhaust System Through prop
Color Options Phantom Black or Warm Fusion White
Warranty 3-year limited warranty (extendable)

Unmatched Performance on the Water

V8 Engine with Tremendous Power

The Mercury 300HP features a 4.6L V8 that delivers take-charge acceleration and silky-smooth top-end performance. It’s ideally matched with heavy boats, offshore sportboats, or high-performance recreation and provides more displacement and torque than most of the competition, getting your boat on plane faster and staying there at cruise speed longer.

Fuel Efficiency That Saves You Money

Mercury’s Advanced Range Optimization (ARO) technology optimizes fuel delivery for optimal efficiency at cruising speeds automatically. The reward? More time on the water, less cash spent on fuel.

Quiet and Smooth

Featuring ground-breaking engineering and noise-suppressing technology, Mercury 300HP is extremely quiet compared to conventional two-stroke engines. Cruise in chat-friendly silence and without a reduction in power.


Feel Next-Level Control with DTS (Digital Throttle & Shift)

One of the standout features of this outboard motor is its Digital Throttle & Shift (DTS). If you’ve used mechanical throttle systems before, DTS will feel like a luxury upgrade.

  • Precision Handling: Instant, smooth throttle response.

  • Easier Maneuvering: Especially useful for docking and low-speed control.

  • No Cables, No Hassle: Fewer mechanical parts means less maintenance.

  • Smart Integration: Compatible with Mercury’s SmartCraft suite, VesselView, Joystick Piloting, and other high-end features.

This is not an engine. It’s a complete control system that makes you even more self-assured every time you take off onto the water.


Corrosion Resistance – Designed for Withstanding Harsh Marine Environments

Mercury 300HP L Four Stroke is engineered for saltwater and freshwater use. Its low-copper, high-strength aluminum alloy and leading paint process provide ultimate corrosion resistance.

  • Tough Coating: Electro-deposition paint process resists sun and salt.

  • Anodized Components: Extra layer of defense against rust.

  • Maintenance-Free Valve Train: Reduces service requirements.

If you’re boating in coastal waters, this motor is a long-term investment built to last.


Seamless Integration with SmartCraft® Digital Technologies

This engine doesn’t just power your boat — it connects it.

  • VesselView Display Compatible: Real-time engine performance, diagnostics, and data on screen.

  • Active Trim: Automatically optimizes trim for better fuel economy and performance.

  • Joystick Piloting: Intuitive precision maneuverability for docking and close-quarters operation (optional).

  • MercMonitor: See key stats at your fingertips.

When paired with Mercury’s SmartCraft digital package, the 300HP DTS is a part of an overall marine command center.


What Boats Are Well Served by the Mercury 300HP DTS?

This engine is well-suited to a wide range of boat models:

  • Center Consoles

  • Bay Boats

  • Pontoon Boats

  • Runabouts

  • Offshore Fishing Boats

  • Performance Boats

  • With Dual Consoles

Whether repowering or buying new, our experts can help you determine the proper shaft length, mounting hardware, and rigging accessories for your vessel.


Buy the Mercury 300HP L Four Stroke DTS from Us Today

Want to own the lake with this monster outboard? We make it easy to begin.

What We Offer:

  • Competitive Pricing

  • Expert Advice and Support

  • Quick Shipping Across the Country

  • Authentic Mercury Accessories and Components

  • Professional Installation (where available)

We’re not a reseller — we’re experts in marine engines. When you buy from us, you’re not acquiring an engine — you’re acquiring support, service, and experience you can rely on.


Customer Feedback

“I repowered my offshore boat with the Mercury 300HP DTS and it’s a night-and-day difference. Smooth throttle, better fuel economy, and way more quiet.” – Kevin D.

“Fast shipping and great service. DTS controls were fantastic. Would highly recommend this motor and this seller!” – Maria L.


Frequently Asked Questions (FAQs)

Q: What is Mercury 300HP L Four Stroke DTS priced at?
A: Price varies based on configuration and accessories. Get a quote from us today.

Q: Must I get it professionally installed?
A: Installation must be performed by a qualified marine technician, especially with DTS units.

Q: Can I have it financed?
A: Yes, financing is available. Contact us for more information.

Q: Do you offer warranties or extended service plans?
A: Yes. A Mercury 3-year limited warranty is standard, and extended service plans are also offered.


Call Us Today – Let’s Get You on the Water

Don’t delay! Mercury 300HP L Four Stroke Outboard DTS is a popular seller, and availability may be limited depending on the time of year.

📞 Call us today for current prices and quantities
📧 Get a quick quote from us
🚚 Inquire about shipping and installation options


Summary – Why You Should Buy the Mercury 300HP DTS from Us

In short, here’s why this engine is the best choice — and why we’re the best place to buy it:

✅ 300 Horsepower of V8 FourStroke Power
✅ Smooth, Precise Digital Throttle & Shift
✅ Saltwater-Ready Corrosion Protection
✅ SmartCraft Digital Compatibility
✅ Professional Sales & Support
✅ Rapid Shipping and Financing Available

By buying from us, you are not only buying power — you’re buying peace of mind.


Ready to Buy?

Call us now and get your Mercury 300HP L Four Stroke Outboard DTS at the best price.

 

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