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Mercury Outboards are renowned for their reliability and performance on the water. As a leading brand in marine propulsion, Mercury offers a wide range of outboard motors designed for various boating needs, from fishing and recreational activities to commercial use. Their engines are known for innovative technology, fuel efficiency, and durability, making them a top choice for boaters worldwide. Whether you need a lightweight portable engine or a powerful V6, Mercury Outboards provide exceptional power and smooth operation, ensuring a superior boating experience. Click on the engine you are interested in and get a quote today to discover unmatched quality and performance.

2026 Mercury Marine SeaPro 15hp 15 in

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    Description

    2026 Mercury Marine SeaPro 15hp 15 in

    SeaPro 15-25hp
    Pound for pound, it’s hard to beat the capabilities of Mercury 15 and 25hp SeaPro™ outboards. They’re calibrated for long hours of continuous commercial operation. Light and efficient, SeaPro outboards help you move more with less fuel, while delivering the power, speed and acceleration you need to keep your operations running on time.

    Smooth & Quiet
    From the balanced powerhead design to vibration-dampening materials, these outboards were engineered to be exceptionally smooth and quiet. So you can stay focused on the job in front of you.

    Lightweight Performance
    By minimizing weight at every opportunity, Mercury delivers a performance and efficiency boost to small boats.

    High Torque
    High-volume air intake boosts torque, for faster acceleration, while the high-displacement powerhead works less to move more, providing a longer service life.

    SeaPro Advantage
    Flexible, Versatile Power

    Choice of remote or tiller controls and manual or electric start lets you set up your engine to meet your needs.

    Small but Mighty
    With their high torque and rugged durability, SeaPro outboards deliver exceptional capability in a range of commercial settings.

    Valuable Fuel Savings
    Light and efficient, SeaPro outboards help you get more done on every drop of fuel. The engine is also optimized for 87 octane for further savings at the pump.

    Commercial-Grade Performance
    Maximum toughness. Superior corrosion resistance. Ultimate reliability. A SeaPro outboard shows up on time, ready to work. The perfect co-worker.

    SmartCraft® The Power to Do More
    Mercury SmartCraft® digital technologies refine the entire boating experience to ensure every day on the water reaches its full potential. From intelligent gauges and displays to advanced systems that make boat control easy, SmartCraft gives you the power to do more with your time on the water. 

    Gauges
    SmartCraft digital gauges are a convenient solution for staying in the know. They offer at-a-glance access to precise engine data and select SmartCraft controls on a compact digital interface.

    Controls
    Enjoy instantly responsive control and precise handling with Mercury digital control systems. Whether driving or docking, every task is made easier so you can take the helm with confidence. 

    Displays
    With SmartCraft, you can integrate your engine with a compatible onboard display, gaining instant access to performance data and SmartCraft controls on the screen you use most.

    Connectivity
    The Mercury Marine app is the ultimate boating companion. It transforms your mobile device into a hub for monitoring data, connecting with a dealer and viewing helpful content.

    Features may include:

    Electronic Fuel Injection (EFI)
    From the moment you crank the engine to the moment you drop the throttle, EFI technology responds with instant power. Surefire starting in all weather conditions. Smooth, efficient acceleration. Maximum capability.

    Convenient Maintenance
    Spend less time on service and more time on the clock with our no-spill oil change system, easy-out fuel filter, lifetime maintenance-free valve train and a gearcase that will fully drain from any tilt position. 

    Corrosion Resistance
    Durable alloys, sealed electrical components and serviceable anodes protect against corrosion in harsh conditions.

    Battery-Free EFI
    Go farther, confidently, with battery-free EFI technology. Included with manual-start models, it gives you the flexibility of portability, without needing to bring along a cranking battery.

    Advanced Tiller
    The Mercury tiller adapts to you, not the other way around. You can reverse the grip for left- or right-handed throttling and adjust the tiller angle laterally and vertically for better leverage and control.


    Info

    Industry

    Marine

    Make

    Mercury Marine

    Model

    SeaPro 15hp

    Trim

    15 in

    Year

    2026

    MSRP

    N/A

    Category

    Outboard

    Subcategory

    Four Stroke


    Specs

    Fuel Type

    Unleaded Regular 87 Octane Minimum (R+M/2) or 90 RON 10% Ethanol Maximum

    Engine type

    Inline-2

    Engine Disp to Wgt

    20.3 cu in (333cc)

    Intake/Induction

    4-valve, SOHC

    Ignition/Starter

    Manual

    Alternator

    12 amp (145 watt) w/ electric start kit

    Weight (Dry)

    105 lbs (47.5 kg)

    Steering

    Remote or tiller

    Length

    Shaft: 15 in (381mm)

    Horsepower

    15 hp/11.1 kw