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2026 Mercury 9.9 HP 9.9MLH-CT EFI Outboard Motor

SKU: 9.9MLH-CT-26
$2,955.00 $3,265.00

The affordable, portable Mercury 9.9 HP Outboard motor with Command Thrust delivers power, thrust, and control that wider, heavier boats need. A larger prop increases control and a taller gear case puts the propeller deeper below turbulent water for improved power. The Mercury 9.9 outboard engine is the right choice for sailboat and kicker applications. The 96 lb. 9.9 HP Mercury Outboard Motor model 9.9MLH-CT is an affordable outboard equipped with a 20 inch long shaft and manual start, Mercury's 3 year factory warranty, auto ratchet tilt, and multi function tiller control.

We are an authorized Mercury Dealer with Free Shipping and Discounted Prices. Your Online Outboard search stops here!

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SHAFT LENGTH GUIDELINES

Horsepower 9.9hp
WEIGHT96.0 lb
Shaft Length: 20" (Long)
Starting:Manual
Fuel Delivery:EFI
Steering:Tiller
Features
  • Compact and Lightweight
  • Designed for Heavy Applications
  • Command Thrust Lower Unit (2.42:1 Gear Ratio)
  • High Thrust Propeller
  • Oversized Anti-Ventilation Plate
  • Digital CD Ignition with Spark Advance
  • High Grade Marine Alloy Construction
  • Stainless Steel Water Pump Housing
  • Zinc Coated Water Passages
  • Rated for Saltwater Use
  • Sacrificial Zinc Anodes and Trim Tab
  • Tiller Integrated F-N-R Gear Shifting
  • Adjustable Steering Tension Control
  • Twist-Grip Throttle with Tension Control
  • Thermostat Controlled Water Cooling
  • Auto Ratchet Trim System (5 positions)
  • Shallow Water Drive
  • Quiet Through-Propeller-Hub Exhaust
  • 3.2 Gallon Fuel Tank and Fuel Line
  • Start-In-Gear Protection
  • Low Oil Pressure Warning Indicator
  • ESG Over-Rev Protection
  • Safety Lanyard Stop Switch
  • Owner's Manual
  • Mercury Marine 3-Year Warranty

specifications
MODEL 1A10251LK
MODEL YEAR 2026
SKU 9.9MLH-CT-26
MANUFACTURER Mercury
COUNTRY OF MANUFACTURE Japan
HORSEPOWER 9.9hp
WEIGHT 96.0
SHAFT LENGTH 20" (Long)
STEERING Tiller
STARTING Manual
TRIM & TILT Manual
FUEL DELIVERY EFI
FUEL TANK External
CYLINDER(S) 2
DISPLACEMENT 208 cc (12.8 cubic inches)
BORE AND STROKE 55 x 44 mm (2.16 x 1.73 inches)
FULL THROTTLE RPM RANGE 5000-6000
IGNITION SYSTEM Digital CD Ignition w/Electronic Spark Advance
INDUCTION SCAVENGING SOHC
VALVES PER CYLINDER 2
FUEL TYPE 87 Octane (up to 10% ethanol content)
FUEL TANK / FUEL LINE 3.2 Gal. Fuel Tank + Quick Connect Fuel Line
OIL TYPE SAE 10W-30 (Mercury 4-Stroke Outboard Oil)
OIL CAPACITY 27 fl. Oz. (800 ml)
LUBRICATION Trochoid Pump
ALTERNATOR Optional 12V 76W 6A (installation required)
COOLING SYSTEM Water-Cooled, Thermostatically Controlled
SALTWATER RATED Yes
GEAR RATIO 2.42:1 Command Thrust Gear Case
GEAR SHIFT Forward-Neutral-Reverse (shift in tiller handle)
PROPELLER Command Thrust 4-Blade High Thrust Aluminum Propeller

In the Box
  • Fuel Tank (3.2 gallon)
  • Quick Connect Fuel Line
  • Mercury 3-Year Warranty
  • 4-Blade Aluminum Prop
  • Mercury 5-Stroke Oil
  • Owner's Manual & Tool Kit

Shaft Length Guidelines

Outboard Accessories: 
Gear Up Your Boat

2021 Mercury 9.9 HP 9.9MLH-CT Outboard Motor
Mercury

2026 Mercury 9.9 HP 9.9MLH-CT EFI Outboard Motor

$2,955.00 $3,265.00

The affordable, portable Mercury 9.9 HP Outboard motor with Command Thrust delivers power, thrust, and control that wider, heavier boats need. A larger prop increases control and a taller gear case puts the propeller deeper below turbulent water for improved power. The Mercury 9.9 outboard engine is the right choice for sailboat and kicker applications. The 96 lb. 9.9 HP Mercury Outboard Motor model 9.9MLH-CT is an affordable outboard equipped with a 20 inch long shaft and manual start, Mercury's 3 year factory warranty, auto ratchet tilt, and multi function tiller control.

We are an authorized Mercury Dealer with Free Shipping and Discounted Prices. Your Online Outboard search stops here!

Customers also searched for 9 9 merc and < 10 hp.

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