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2025 Mercury 5 HP 5MXLH Outboard Motor
The 5 hp 5MXLH Mercury Outboard is a great source of portable power for small skiffs, jon boats, and inflatables. It's also a popular choice as auxiliary power for sailboats as well as trolling/kicker motors for larger fishing boats and drift boats.
The 5 hp shares many 4 hp features plus a larger carburetor and propeller for increased performance and tiller steering. The 59 lb. Mercury 5 hp delivers outstanding fuel economy and legendary reliability as well as a manual start. The 5MXLH model features an integrated fuel tank for true grab-and-go portability and a 25 inch extra long shaft. External tank connection is standard providing the ability to add an optional external fuel tank/fuel line. This model comes with the Mercury Marine 3-year warranty.
2025 Mercury 5 HP 5MXLH Outboard Motor is backordered and will ship as soon as it is back in stock.
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SHAFT LENGTH GUIDELINES
Features
- Compact and Lightweight
- 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
- 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 | 1F05221KK |
|---|---|
| MODEL YEAR | 2025 |
| SKU | 5MXLH-25 |
| WEIGHT | 59.0 lb |
| MANUFACTURER | Mercury |
| COUNTRY OF MANUFACTURE | Japan |
| HORSEPOWER | 5hp |
| SHAFT LENGTH | 25" (Extra 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 | Optional 12V 50W 4A (installation required) |
| COOLING SYSTEM | Water-Cooled, Thermostatically Controlled |
| SALTWATER RATED | Yes |
| GEAR RATIO | 2.15:1 |
| GEAR SHIFT | Forward-Neutral-Reverse (forward mounted shift lever) |
| PROPELLER | 7.7" Diameter X 8.0" Pitch 3-Blade Aluminum |
In the Box
- Integral Fuel Tank (0.3 gal)
- Owner's Manual
- Mercury 3-Year Warranty
- Aluminum Propeller
- Mercury 3-Stroke Oil
- Tool Kit
Shaft Length Guidelines
