Mercury 9.9MLH 1F10251EK 9.9 HP 4-Stroke Outboard Motor
Mercury 9.9MLH 1F10251EK 9.9 HP 4-Stroke 20 Inch Shaft Length Outboard Motor
outboards feature a deeper gearcase and a four-blade, high-thrust
propeller with matching gear ratio – the perfect setup for trolling and
precise control in all conditions. The ProKicker gearcase is engineered
to be rugged and durable, with robust gears and bearings and a
heavy-duty skeg that’s 55% thicker and twice as strong side-to-side as
the previous gearcase.
Calculate your fuel savings:
Mercury Fuel Savings Calculator will allow you to easily calculate the
possible fuel savings of a Mercury FourStroke outboard!
how you use your boat, select the TwoStroke and FourStroke horsepower -
and our tool will show your potential fuel savings. If you're looking to
upgrade or add more power, you can even choose different FourStroke and
TwoStroke horsepower options!
power tilt in the industry drops a Mercury 9.9 - 15hp ProKicker
FourStroke outboard into the water in just five seconds. Exclusive
kicker-centering straps align and secure the outboard in full tilt-up
position while you’re underway.
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 (Blue shaded areas represent prop and gearcase advantages)
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.
Power in the Palm of Your Hand:
Tiller models feature the exclusive Mercury multifunction tiller that puts
Throttle control (with improved slow-speed throttle advance for optimal trolling)
Steering in the palm of your hand.
At only 83 pounds, these engines are very portable and improve the performance of lightweight boats.
Convenient and Easy Tilting:
down on the tiller handle to easily tilt the outboard to any position,
made easy with our exclusive ratcheting transom bracket.
Start Easily, Idle Smoothly:
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
|ALTERNATOR AMP||6 amp / 76 watt|
|BORE AND STROKE (IN / MM)||2.16 x 1.73in|
|CONTROL TYPE||Tiller Handle|
|COOLING SYSTEM||Water-cooled with thermostat|
|CYLINDER CONFIGURATION||2 (in-line)|
|DISPLACEMENT (L / CID)||12.8 / 208|
|ENGINE PROTECTION OPERATOR WARNING SYSTEM||Low oil pressure|
|EXHAUST SYSTEM||Though prop|
|FUEL ETHANOL TOLERANCE||87 octane/up to 10% ethanol|
|FUEL INDUCTION SYSTEM||2 valves per cylinder, single overhead cam (SOHC)|
|FULL THROTTLE RPM||5000-6000|
|HP/KW @ PROP||9.9 / 7.3|
|IGNITION||CDI w/electronic spark advance|
|MODEL||9.9 HP Four Stroke|
|RECOMMENDED OIL||Mercury 4-Stroke Outboard Oil|
|REMOTE FUEL TANK STANDARD (GAL / L)||3.2 / 12|
|SHALLOW WATER DRIVE||Yes|
|SHALLOW WATER TRIM RANGE (DEGREES)||16|
|TRIM POSITIONS||5 with auto ratchet|
|MODEL NUMBER||9.9MLH Command Thrust|
|SHAFT LENGTH||20 in|
|DRY WEIGHT||Lightest model available 96lbs|