Truly a portable outboard, the 6 HP Mercury weighs only 58 lbs and comes with an integrated gas tank. the Mercury 6 hp Model 6MLH is equipped with the 20 inch long shaft, tiller steering and manual rope start. Standard features of this single cylinder outboard engine include forward, neutral and reverse shift, and access for an external gas tank. Mercury’s factory warranty is included. Free Shipping along with discounted prices means your online outboard search stops here!
This model comes with the Mercury Marine 3-year warranty.
We are an authorized Mercury Outboard dealer.
Additional information
| Horsepower | 6 HP |
|---|---|
| Shaft Length | 20″ (Long) |
| Starter Type | Manual |
| Tilt & Trim | Manual |
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
SPECS
| MODEL | 6MLH |
|---|---|
| MODEL YEAR | 2021 |
| SKU | 6MLH-21 |
| WEIGHT | 58.0 lb |
| MANUFACTURER | Mercury |
| COUNTRY OF MANUFACTURE | Japan |
| HORSEPOWER | 6hp |
| SHAFT LENGTH | 20″ (Long) |
| STEERING | Tiller |
| STARTING | Manual |
| TRIM & TILT | Manual |
| FUEL DELIVERY | Carburetor |
| FUEL TANK | Internal |
| CYLINDER(S) | 1 |
| DISPLACEMENT | 7.5/123 |
| BORE AND STROKE | 2.32 x 1.77 |
| FULL THROTTLE RPM RANGE | 5000-6000 |
| IGNITION SYSTEM | CDI w/electric 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) |
| OIL TYPE | Mercury 4-Stroke Outboard Oil |
| OIL CAPACITY | 450 mL / 15 oz |
| LUBRICATION | Wet sump |
| ALTERNATOR | Optional 12V 50W 4A (installation required) |
| COOLING SYSTEM | Water-cooled w/thermostat |
| 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 4-Stroke Oil
- Tool Kit

Yamaha Outboards 6HP F6LMHA
Honda 9.9HP Portable Outboard | BF10DK3SHS
2021 HONDA 2.3 HP BF2.3DHSCH Outboard Motor
Mercury Verado 350HP CXXL Outboard White
Honda 15HP Portable Outboard | BF15D3LH
Yamaha Outboards 150HP V MAX SHO VF150XA
Mercury 4HP 4MLH Outboard
2021 Mercury 4 HP MLH Outboard Motor
Achilles LSI-E Series Inflatable Boat | White LSI-290E 2022
Yamaha 150HP | F150XB |Scratch & Dent Level 1 | 4959
2022 Suzuki DF150AP X 150 HP Outboard Motor
2021 HONDA 15 HP BF15D3SHS Outboard Motor
Mercury 9.9HP 9.9MH Outboard
Yamaha F60LB Outboard | 60HP Scratch and Dent Level 1 | 4785
Mercury 4HP 4MH Outboard
2021 HONDA 5 HP BF5DHSHNA Outboard Motor
2021 HONDA 9.9 HP BFP10D3XHT Power Thrust Outboard Motor
2022 Suzuki DF300AP L 300 HP Outboard Motor
Achilles LT Series Inflatable Boat | LT-2 2022
2021 HONDA 9.9 HP BFP10D3XHS Power Thrust Outboard Motor
SALE - Achilles LEX Series Inflatable Boat | LEX-96 2021
Mercury 3.5HP 3.5MH Outboard
2022 Suzuki DF115B X 115 HP Outboard Motor
2022 Suzuki DF150A X 150 HP Outboard Motor
2022 Suzuki DF350A X 350 HP Outboard Motor
Honda 15HP Portable Outboard | BF15D3SH
Mercury 5HP 5MLH LPG Propane Outboard
Yamaha 115HP Jet | F115JB
2022 Suzuki DF200A L 200 HP Outboard Motor
Mercury 5HP 5MLHA Sail Power Outboard
2021 HONDA 20 HP BF20D3SH Outboard Motor
Yamaha 200HP DEC | F200LCA
Mercury 6HP 6MH Outboard
Yamaha Outboards 9.9HP High Thrust T9.9LPHB
Mercury 9.9HP 9.9EL Command Thrust Outboard
Yamaha 175HP DEC | F175XCA
Yamaha 200HP | LF200XB
Yamaha 175HP | F175LA
Mercury 8HP 8EH Outboard
2021 HONDA 8 HP BF8DK3SHA Outboard Motor 