Mercury 300HP 300XL Verado Outboard – 25″ Shaft

SKU: 300XL Verado
In Stock

The 300-horsepower Mercury 300XL Verado provides outboard propulsion with a 25-inch shaft for compatible offshore transoms.

  • Engine Type & Configuration: 4-Stroke Inline 6 (Supercharged with Verado SmartCraft)
  • Horsepower Output (HP / kW): 300 HP (221 kW)
  • Displacement (cc / cu in): 2600 cc (158 cu in)
  • Bore x Stroke (mm / in): 82.0 x 82.0 mm (3.23 x 3.23 in)
  • Maximum RPM Range (Full Throttle Operating Range): 5800 - 6400 RPM
$17,976.00
In Stock
Add to wishlist
    Category: Brand:

    Product Overview: Mercury 300HP 300XL Verado Outboard - 25" Shaft

    The 300-horsepower Mercury 300XL Verado provides outboard propulsion with a 25-inch shaft for compatible offshore transoms. Its shaft length helps position the propeller correctly, while Verado power supports demanding cruising, fishing, and utility applications. Engineered under strict Mercury quality control protocols (Part/SKU: 300XL Verado | Condition: New), this unit is purpose-built for demanding Outboard Motors applications where operational reliability, environmental sealing, and consistent output are non-negotiable.

    Built around verified technical parameters—including Full Model Code / Part Number: 300XL Verado (25" Shaft); Country of Origin: USA; Engine Type & Configuration: 4-Stroke Inline 6 (Supercharged with Verado SmartCraft); Horsepower Output (HP / kW): 300 HP (221 kW); Displacement (cc / cu in): 2600 cc (158 cu in); Bore x Stroke (mm / in): 82.0 x 82.0 mm (3.23 x 3.23 in)—the Mercury 300HP 300XL Verado Outboard - 25" Shaft outperforms conventional aftermarket replacements in both structural rigidity and operational longevity. Every subsystem is calibrated to minimize parasitic power loss, mechanical vibration, and wear under real-world marine load profiles.

    Whether deployed for a new vessel build, a commercial fleet refit, or an urgent offshore replacement, the Mercury 300HP 300XL Verado Outboard - 25" Shaft offers seamless system integration and predictable field performance. Each unit supplied by Edric Marine undergoes thorough pre-dispatch verification to ensure it arrives ready for immediate commissioning.

    Key Features

    • Genuine Mercury Engineering (SKU: 300XL Verado | Condition: New) purpose-built for Outboard Motors applications.
    • Full Model Code / Part Number: Rated at 300XL Verado (25" Shaft) for repeatable, high-efficiency marine operation.
    • Country of Origin: Rated at USA for repeatable, high-efficiency marine operation.
    • Engine Type & Configuration: Rated at 4-Stroke Inline 6 (Supercharged with Verado SmartCraft) for repeatable, high-efficiency marine operation.
    • Horsepower Output (HP / kW): Rated at 300 HP (221 kW) for repeatable, high-efficiency marine operation.
    • Marine-Grade Environmental Protection engineered to resist salt fog, high humidity, thermal cycling, and mechanical shock.
    • Direct OEM-Standard Fitment allowing straightforward installation, standardized mounting, and rapid system commissioning.
    • Pre-Dispatch Quality Verified by Edric Marine with insured international delivery and 30-day return protection.

    Features and Performance

    • Precision Mechanical & Structural Tolerances: Manufactured by Mercury to exact dimensional and metallurgical specifications, minimizing internal friction, vibration transfer, and premature component fatigue during prolonged operation.
    • Corrosion-Resistant Marine Metallurgy & Sealing: Critical external and internal surfaces are treated to withstand corrosive marine atmospheres, preventing galvanic oxidation, moisture ingress, and premature seal failure.
    • Optimized Thermal & Load Management: Engineered to maintain stable operating temperatures and consistent output across fluctuating load demands, protecting both the unit and connected onboard equipment.
    • High-Reliability System Integration: Designed with standardized interfaces and mounting geometry tailored for Outboard Motors setups, reducing installation downtime for marine technicians and vessel operators.
    • Rugged Offshore & Commercial Duty Cycle: Tested against continuous wave impact, engine room resonance, and wide ambient temperature swings to deliver dependable performance season after season.

    Why You Should Buy It

    Investing in the Mercury 300HP 300XL Verado Outboard - 25" Shaft (SKU: 300XL Verado) from Edric Marine protects your vessel against costly unplanned downtime, inefficient fuel or power draw, and premature replacement cycles. By choosing authentic, marine-proven Mercury hardware engineered for peak mechanical endurance, you secure long-term operational savings and peace of mind in demanding offshore conditions. Every order is backed by our multi-point pre-shipment inspection, export-grade protective packaging, real-time global freight tracking, and a comprehensive 30-Day Return & Refund Guarantee.

    Mercury 300HP 300XL Verado Outboard - 25" Shaft – Technical Specifications

    Specification ParameterTechnical Value & Rating
    BrandMercury Marine
    Full Model Code / Part Number300XL Verado
    Country of OriginUSA
    Engine Type & Configuration4-Stroke Inline 6 (Supercharged with Verado SmartCraft)
    Horsepower Output (HP / kW)300 HP (221 kW)
    Displacement (cc / cu in)2600 cc (158 cu in)
    Bore x Stroke (mm / in)82.0 x 82.0 mm (3.23 x 3.23 in)
    Maximum RPM Range (Full Throttle Operating Range)5800 - 6400 RPM
    Fuel Induction SystemSequential Multi-Port Electronic Fuel Injection (EFI) with Supercharger
    Ignition SystemSmartCraft ECM 0d Digital Inductive
    Starting SystemElectric Start with SmartStart Push Button
    Steering SystemElectro-Hydraulic Power Steering
    Trim & Tilt SystemSmart Craft Power Trim and Tilt
    Gear Ratio & Shift Mechanism1.85:1 (Forward - Neutral - Reverse)
    Exhaust SystemThrough Propeller
    Recommended Transom Shaft LengthXL: 25 inches
    Alternator / Charging Output (Amps / Watts)70 Amp (Idle Charge Battery Management System) / 882 Watts
    Recommended Fuel Grade & Oil TypeRegular Unleaded (Min. 87 Octane) / Mercury 4-Stroke Outboard Oil NMMA FC-W 25W-40
    Dry Weight (kg / lbs)272 kg / 600 lbs
    Standard Warranty3 Years Limited Recreational Warranty
    Product ConditionNEW – Brand New Factory Unit
    Application CategoryOutboard Motors
    Environment RatingMarine-Grade (Saltwater & Freshwater Compatible)
    Quality Assurance & InspectionPre-Dispatch Tested & Verified by Edric Marine
    Warranty & Return Policy30-Day Return Guarantee & Technical Support

    What’s Included in the Box – Mercury 300HP 300XL Verado Outboard - 25" Shaft

    Every Mercury 300HP 300XL Verado Outboard - 25" Shaft (SKU: 300XL Verado | Condition: New) order is carefully inspected, verified, and prepared for safe marine transit, including the following items:

    • 1x Mercury 300HP 300XL Verado Outboard - 25" Shaft Assembly (Part/SKU: 300XL Verado – Condition: New – Manufactured by Mercury).
    • Standard Mounting & Interface Hardware: Includes all applicable brackets, fittings, or connection accessories as pictured and specified for this unit.
    • Technical & Installation Documentation: Operating guidelines, integration specifications, and safety reference materials.
    • Edric Marine Pre-Dispatch Quality Certificate & Warranty Coverage: Verified serial/SKU inspection record backed by our 30-Day Return & Refund Guarantee.
    • Reinforced Marine Export Packaging: Heavy-duty shock-absorbent carton or ISPM-15 export-grade wooden crate engineered for international air and ocean freight.

    Frequently Asked Questions – Mercury 300HP 300XL Verado Outboard - 25" Shaft

    1. What transom fits its shaft?

    A 25-inch transom is the intended match for this 300XL Verado model. Measure the boat before purchase because incorrect shaft length can affect cooling-water pickup, gearcase depth, propeller immersion, steering response, and trim. Accurate measurement supports a properly fitted ready to bolt marine outboard package.

    2. What should buyers verify?

    Verify the boat’s maximum horsepower, engine weight capacity, transom strength, Verado controls, battery connections, wiring, fuel supply, gauges, steering hardware, and package contents. Proper electronic integration is essential. Follow Mercury installation documentation before mounting or operating this 300-horsepower outboard.

    3. What is the condition of the Mercury 300HP 300XL Verado Outboard - 25" Shaft (SKU: 300XL Verado) and has it been tested?

    This Mercury 300HP 300XL Verado Outboard - 25" Shaft is supplied in Brand New factory condition with full manufacturer tolerances and original packaging. Key verified parameters for this unit include Full Model Code / Part Number (300XL Verado (25" Shaft)), Country of Origin (USA), Engine Type & Configuration (4-Stroke Inline 6 (Supercharged with Verado SmartCraft)). Every unit is verified by Edric Marine prior to dispatch.

    4. How do I verify that the Mercury 300HP 300XL Verado Outboard - 25" Shaft is compatible with my vessel or system?

    To confirm exact fitment for the Mercury 300HP 300XL Verado Outboard - 25" Shaft, match your existing system requirements against the SPECIFICATIONS tab and part number (300XL Verado). Our marine engineering support team at sales@edricmarine.com can also cross-reference your hull, engine serial number, or onboard electrical schematic prior to purchase.

    5. What maintenance practices are recommended to maximize the service life of this Mercury equipment?

    For optimal longevity in saltwater and high-humidity environments, inspect all mounting fasteners, electrical terminals, or fluid/air connections periodically for corrosion or vibration loosening, and follow Mercury scheduled service intervals using genuine OEM replacement consumables.

    Shipping & Worldwide Delivery Information

    At Edric Marine, we provide secure, insured, and trackable worldwide delivery for marine electronics, propulsion engines, cabin heating systems, and boating hardware.

    Order Processing & Export Handling

    • Handling Time: 1 to 2 business days (Monday – Saturday, order cut-off at 11:00 AM GMT+7).
    • Quality & Export Packaging: All marine equipment undergoes pre-dispatch inspection and is packed in shock-absorbent, weather-resistant cartons or reinforced export-grade wooden crates for heavy machinery.

    Estimated Delivery Timeframes & Shipping Rates

    Destination Region Handling Time Estimated Transit Time Shipping Cost
    United States, Europe, Canada, Australia & International 1 – 2 Business Days 7 – 14 Business Days (Total: 8 – 16 Business Days) FREE Shipping on orders $500+ ($90 Flat Rate under $500)
    Domestic Delivery (Nationwide) 1 – 2 Business Days 2 – 5 Business Days FREE Standard Shipping

    Approved Logistics Carriers & Real-Time Tracking

    • Express Air & Freight Carriers: Dispatched via DHL Express, FedEx, UPS, or specialized international air/ocean freight forwarders for oversized marine engines and generators.
    • Real-Time Shipment Tracking: A confirmation email with your official tracking number and carrier portal link is sent automatically upon dispatch.
    • Customs & Import Duties (DAP): International shipments are sent on a Delivered at Place (DAP) basis; any local destination import duties or taxes are determined by your country's customs authority.

    For full details, please review our Shipping & Delivery Policy or 30-Day Return & Refund Policy.

    Reviews

    There are no reviews yet.

    Be the first to review “Mercury 300HP 300XL Verado Outboard – 25″ Shaft”

    Log in

    You dont have an account yet? Register Now

    Search

    Categories

    Your Cart