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2025 Mercury 5 HP 5MLHA Sail Power Outboard Motor

SKU: 5MLHA-25
(1)
$1,649.00 $1,890.00

Mercury Model # 5MLHA is a 5HP outboard motor that is perfect for powering small sail boats, jon boats and drift boats. The 58 lb. 5 HP Mercury outboard is also perfect for auxiliary power for your sailboat. Mercury Outboard engines are known for reliable, efficient power at an affordable price. A larger carburetor and propeller provide for the extra power you crave on the water. The Mercury 5 HP outboard model # 5MLHA is equipped with the 20 inch long shaft, an integrated gas tank, manual rope start, forward, neutral and reverse shift, high thrust prop and 12V alternator.   The Mercury Factory warranty begins on date of purchase.
We are an authorized Mercury Outboard dealer. Shipping is free in the lower 48 states.

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SHAFT LENGTH GUIDELINES

Horsepower 5hp
WEIGHT58.0 lb
Shaft Length: 20" (Long)
Starting:Manual
Fuel Delivery:Carburetor
Steering:Tiller
Features
  • Compact and Lightweight
  • 4 / 2 amp / 50 / 25 watt Charging System
  • 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
  • Forward-Neutral-Reverse Gear Shift
  • Adjustable Steering Tension Control
  • Forward Mounted Gear Shift Selector
  • Twist-Grip Throttle with Tension Control
  • Integrated Carry Handle
  • Thermostat Controlled Water Cooling
  • Shallow Water Drive; 6 Trim Positions
  • Quiet Through-Propeller-Hub Exhaust
  • 6" Pitch High Thrust Aluminum Propeller
  • 1.15 Liter (.30 Gallon) Integral Fuel Tank
  • 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 1F05216KK
MODEL YEAR 2025
SKU 5MLHA-25
MANUFACTURER Mercury
COUNTRY OF MANUFACTURE Japan
HORSEPOWER 5hp
WEIGHT 58.0
SHAFT LENGTH 20" (Long)
STEERING Tiller
STARTING Manual
TRIM & TILT Manual
FUEL DELIVERY Carburetor
FUEL TANK Internal
CYLINDER(S) 1
DISPLACEMENT 123 cc (7.5 cubic inches)
BORE AND STROKE 59 x 45 mm (2.32 x 1.77 inches)
FULL THROTTLE RPM RANGE 4500-5500
IGNITION SYSTEM Digital CD Ignition w/Electronic Spark Advance
INDUCTION SCAVENGING OHV
VALVES PER CYLINDER 2
FUEL TYPE 87 Octane (up to 10% ethanol content)
FUEL TANK / FUEL LINE 0.3 US Gallon (1.15 liter) internal tank with external connector
OIL TYPE SAE 10W-30 (Mercury 4-Stroke Outboard Oil)
OIL CAPACITY 15 fl. Oz. (450 ml)
LUBRICATION Trochoid Pump
ALTERNATOR 4 / 2 amp / 50 / 25 watt with Charging Cord
COOLING SYSTEM Water-Cooled, Thermostatically Controlled
SALTWATER RATED Yes
GEAR RATIO 2.15:1
GEAR SHIFT Forward-Neutral-Reverse (forward mounted shift lever)
PROPELLER 6.0" Pitch High Thrust 3-Blade Aluminum

In the Box
  • Integral Fuel Tank (0.3 gal)
  • Owner's Manual
  • Mercury 3-Year Warranty
  • Aluminum Propeller
  • Mercury 4-Stroke Oil
  • Tool Kit

Shaft Length Guidelines

Outboard Accessories: 
Gear Up Your Boat

5 HP 5MLHA Sail Power Mercury Motors for Sale
Mercury

2025 Mercury 5 HP 5MLHA Sail Power Outboard Motor

$1,649.00 $1,890.00

Mercury Model # 5MLHA is a 5HP outboard motor that is perfect for powering small sail boats, jon boats and drift boats. The 58 lb. 5 HP Mercury outboard is also perfect for auxiliary power for your sailboat. Mercury Outboard engines are known for reliable, efficient power at an affordable price. A larger carburetor and propeller provide for the extra power you crave on the water. The Mercury 5 HP outboard model # 5MLHA is equipped with the 20 inch long shaft, an integrated gas tank, manual rope start, forward, neutral and reverse shift, high thrust prop and 12V alternator.   The Mercury Factory warranty begins on date of purchase.
We are an authorized Mercury Outboard dealer. Shipping is free in the lower 48 states.

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