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Engine Information and Specifications

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Compare Outboard Motors
  •  150

    Engine Details

    Built to take you almost anywhere and nearly 20 pounds lighter than its closest competitor, it's an incredibly fast high-output 150hp FourStroke outboard. Great for bass, offshore fishing, and runabout boats.

    Specifications - 150

    HP / kW
    • 150 / 110
    Engine type
    • 8-valve single overhead cam (SOHC)
    • Inline 4
    Displacement (CID/CC)
    • 183
    Displacement (L)
    • 3.0
    Full throttle RPM
    • 5200-6000
    Air induction
    • Performance-Tuned Scroll Intake Manifold
    Fuel induction system
    • Computer Controlled Multi-Port Electronic Fuel Injection (EFI)
    Recommended fuel
    • Unleaded Regular 87 Octane Minimum (R+M/2) or 90 RON 10% Ethanol Maximum
    Recommended oil
    • NMMA Certified FCW SAE 10W-30
    Engine protection operator warning system
    • SmartCraft Engine Guardian
  •  115

    Engine Details

    Ideal for a wide range of fresh and saltwater boats. Great for compact bass, multi-species, flats and bay boats, and pontoons.

    Specifications - 115

    HP / kW
    • 115 / 86
    Engine type
    • 8-valve single overhead cam (SOHC)
    • Inline 4
    Displacement (L)
    • 2.1
    Full throttle RPM
    • 5300-6300
    Air induction
    • Performance-Tuned Scroll Intake Manifold
    Fuel induction system
    • Computer Controlled Multi-Port Electronic Fuel Injection (EFI)
    Alternator amp / Watt
    • 35 amp / 441 watt with water-cooled voltage regulator
    Recommended fuel
    • Unleaded Regular 87 Octane Minimum (R+M/2) or 90 RON 10% Ethanol Maximum
    Recommended oil
    • NMMA Certified FCW SAE 10W-30
    Engine protection operator warning system
    • SmartCraft Engine Guardian
Discover better boating

Discover better boating

Active Trim by Mercury makes boating easier and more enjoyable by automatically trimming your engine. Active Trim simplifies boat operation while improving engine performance and decreasing fuel costs.

115 Pro XS Impresses Saltwater Boaters

115 Pro XS Impresses Saltwater Boaters

Saltwater boaters and fishermen have a lot to say about the Mercury 115 Pro XS. Watch their comments here.

Documents

Brochures
Brochures

Take a deeper dive into what makes Mercury outboards stand apart with detailed information on each motor and the features that make them unique.

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https://www.mercurymarine.com/en/fr/engines/outboard/pro-xs/115-150-pro-xs/