Mercury 4-Stroke 9.9HP Tiller Handle Outboard Motor

  • Enhanced features include: New three-position choke and no primer button improve starting, simplify the starting procedure and allow the engine to warm up faster. A richer idle air / fuel mix makes the engine easier to start and provides better idle running quality (tiller handle models). A change to the ignition timing allows fishermen to find and hold optimal troll speed

    Big-time power. With a longer design and bigger components, Mercury Command Thrust was made specifically to deliver the type of power, thrust and control that wider, heavier boats demand. The Command Thrust Difference includes: 20% larger prop increases control especially at low speeds. Taller gearcase puts the prop deeper, below turbulent water, for improved performance. A low 2.42:1 gear ratio delivers thrust and maneuveraility that big loads demand. Oversized Antiventilation Plate. Oversized design prevents air from being drawn into the prop, which increases efficiency.

    Tiller models feature the exclusive Mercury multifunction tiller that puts: shifting, throttle control (with improved slow-speed throttle advance for optimal trolling), stopping, tilting, steering in the palm of your hand.

    Mercury 8hp to 20hp FourStroke outboards have features that make starting easier, warm-ups faster and idling smoother! The fuel filter on 8hp to 20hp Mercury FourStrokes has been moved to keep the carburetor cleaner. Tiller handle models have a richer air/fuel mix at idle. They also come standard with a three-position choke, eliminating the need for a primer button.
  • HP / kW 9.9 / 7.3
    Engine type Inline 2
    Displacement (CID/CC) 12.8 / 208
    Full throttle RPM 5000-6000
    Fuel induction system 2 valves per cylinder, single overhead cam (SOHC)
    Alternator amp / Watt 6 amp / 76 watt
    Recommended fuel 87% octane / up to 10% ethanol
    Recommended oil Mercury FourStroke Oil 10W-30
    Engine protection operator warning Low oil pressure Over-rev
    Starting Electric Manual
    Steering Tiller
    Shaft length 15" / 381 mm 20" / 508 mm
    Gearcase ratio 2.08:1
    Dry weight *Lightest model available 84 lbs / 38 kg
    CARB star rating 3
    Bore and stroke 2.16 x 1.73" / 55 x 44 mm
    Ignition CDI w/electronic spark advance
    Fuel system Carbureted
    Cooling system Water-cooled with thermostat
    Gear shift F-N-R
    Gearcase options Standard
    Trim positions Ratcheting
    Exhaust system Through prop
    Shallow water drive Yes
    Shallow water trim range (degrees) 16
    Remote fuel tank standard (gal / L) 3.2 / 12
    Color Phantom Black

     

     


Product Type: Four Stroke Motor