Fourstroke 2.5 - 25hp Outboards
Put amazing power in the palm of your hand. These compact outboard motors take you to the fun, the fish, or whatever floats your boat – quickly and reliably. Enjoy quick acceleration to go with exhilarating speed. Easy to install and operate, with reliable starting, low vibration, and instant throttle response. It's worry-free boating at its best.
ENGINE INFORMATION AND SPECIFICATIONS
Select Horsepower
Engine Details
Delivers consistent, easy starting, crisp throttle response, increased fuel economy, and outstanding overall performance. Great for aluminum tiller, aluminum console, jon, utility, and fish & ski boats.
Specifications - 25 EFI
HP / kW |
25 / 18.6 |
Engine type |
Inline 3 |
Displacement (CID/CC) |
32.1 / 526 |
Full throttle RPM |
5000-6000 |
Fuel induction system |
2 valves per cylinder, single overhead cam (SOHC) |
Alternator amp / Watt |
15 amp / 186 watt |
Recommended fuel |
87% octane / up to 10% ethanol |
Recommended oil |
Mercury FourStroke Oil 10W-30 |
Engine protection operator warning system |
Low oil pressure |
|
Over-rev |
|
Overheat |
|
Sensor failure |
Starting |
Electric (turn-key) |
|
Manual |
Steering |
Remote |
|
Tiller |
Shaft length |
15" / 381 mm |
|
20" / 508 mm |
Gearcase ratio |
1.92:1 |
Dry weight *Lightest model available |
157 lbs / 71 kg |
CARB star rating |
3 |
Bore and stroke |
2.40 x 2.36" / 61 x 60 mm |
Ignition |
CDI w/electronic spark advance |
Fuel system |
Electronic Fuel Injection (EFI) |
Cooling system |
Water-cooled with thermostat |
Gear shift |
F-N-R |
Gearcase options |
Standard |
Trim system |
Manual |
|
Power Trim |
Exhaust system |
Through prop |
Shallow water trim range (degrees) |
16 |
Remote fuel tank standard (gal / L) |
6.6 / 25 |
Color |
Phantom Black |
Select Horsepower
Engine Details
Ultra-lightweight (just 99 pounds) and reliable, with little vibration. Innovative tiller lets you lock the tiller at 73 degrees – great for fishing and trailering. Perfect for aluminum tiller, inflatable soft hull, jon, utility, and sail boats.
Specifications - 20 / 14.7
HP / kW |
20 / 14.7 |
Engine type |
Inline 2 |
Displacement (CID/CC) |
20.3 / 333 |
Full throttle RPM |
5700 - 6200 |
Fuel induction system |
Single Overhead Cam |
Alternator amp / Watt |
12/145 electric |
Recommended fuel |
87% octane / up to 10% ethanol |
Recommended oil |
25W-40 Synthetic Blend |
|
Mercury FC-W 10W-30 4-Stroke Marine Oil |
Engine protection operator warning system |
Low oil pressure |
|
Over-rev |
|
Overheat |
|
Sensor failure |
Starting |
Electric |
|
Manual |
Steering |
Remote |
|
Tiller |
Shaft length |
15" / 381 mm |
|
20" / 508 mm |
Gearcase ratio |
2.15:1 |
Dry weight *Lightest model available |
99 lbs / 45 kg |
CARB star rating |
3 |
Bore and stroke |
2.40 x 2.24" / 61 x 57 mm |
Ignition |
CDI w/electronic spark advance |
Fuel system |
Electronic Fuel Injection (EFI) |
Cooling system |
Water-cooled with thermostat |
Gear shift |
F-N-R |
Gearcase options |
Standard |
Trim system |
Manual |
|
Power Tilt |
Trim positions |
6 |
Exhaust system |
Through prop |
Shallow water drive |
Yes |
Shallow water trim range (degrees) |
16 |
Remote fuel tank standard (gal / L) |
6.6 / 25 |
Color |
Phantom Black |
Select Horsepower
Engine Details
Low weight and awesome torque get your boat on plane quicker and provide best-in-class acceleration to complement best-in-class top speed. A perfect match for aluminum tiller, soft-hull inflatable, jon / utlity, or sail boats.
Specifications -15 EFI
HP / kW |
15 / 11.1 |
Engine type |
Inline 2 |
Displacement (CID/CC) |
20.3 / 333 |
Full throttle RPM |
5700 - 6200 |
Fuel induction system |
2 valves per cylinder, single overhead cam (SOHC) |
Alternator amp / Watt |
12/145 electric |
Recommended fuel |
87 octane compatible (up to 10% ethanol) |
Recommended oil |
25W-40 Synthetic Blend |
|
Mercury FC-W 10W-30 4-Stroke Marine Oil |
Engine protection operator warning system |
Low oil pressure |
|
Over-rev |
|
Overheat |
|
Sensor failure |
Starting |
Electric |
|
Manual |
Steering |
Remote |
|
Tiller |
Shaft length |
15" / 381 mm |
|
20" / 508 mm |
Gearcase ratio |
2.15:1 |
Dry weight *Lightest model available |
99 lbs / 45 kg |
CARB star rating |
3 |
Bore and stroke |
2.40 x 2.24" / 61 x 57 mm |
Ignition |
CDI w/electronic spark advance |
Fuel system |
Electronic Fuel Injection (EFI) |
Cooling system |
Water-cooled with thermostat |
Gear shift |
F-N-R |
Gearcase options |
Standard |
Trim system |
Manual |
|
Power Tilt |
Trim positions |
6 |
Exhaust system |
Through prop |
Shallow water drive |
Yes |
Shallow water trim range (degrees) |
16 |
Remote fuel tank (optional) |
Yes |
Remote fuel tank standard (gal / L) |
6.6 / 25 |
Color |
Phantom Black |
Select Horsepower
Engine Details
Built to deliver the type of power, thrust, and control that wider, heavier boats require. Great for aluminum tiller, inflatable soft hull, jon, utility, and sail boats.
Specifications -9.9
HP / kW |
9.9 / 7.3 |
Engine type |
Inline 2 |
Displacement (CID/CC) |
12.8 / 208 |
Full throttle RPM |
5000-6000 |
Fuel induction system |
2 valves per cylinder, single overhead cam (SOHC) |
Alternator amp / Watt |
6 amp / 76 watt |
Recommended fuel |
Unleaded 90RON minimum |
Recommended oil |
Mercury FourStroke Oil 10W-30 |
Engine protection operator warning system |
Low oil pressure |
|
Over-rev |
Starting |
Electric |
|
Manual |
Steering |
Remote |
|
Tiller |
Shaft length |
15" / 381 mm |
|
20" / 508 mm |
Gearcase ratio |
2.08:1 |
Dry weight *Lightest model available |
38 kg |
CARB star rating |
3 |
Bore and stroke |
2.16 x 1.73" / 55 x 44 mm |
Ignition |
CDI w/electronic spark advance |
Fuel system |
Carbureted |
Cooling system |
Water-cooled with thermostat |
Gear shift |
F-N-R |
Gearcase options |
Standard |
Trim system |
Power Tilt |
Trim positions |
Ratcheting |
Exhaust system |
Through prop |
Shallow water drive |
Yes |
Shallow water trim range (degrees) |
16 |
Remote fuel tank standard (gal / L) |
3.2 / 12 |
Color |
Phantom Black |
Select Horsepower
Engine Details
Enhancements include simplified starting procedure, faster warmup, and better idle run quality. Lightweight: just 84 pounds. Great for aluminum tiller, inflatable soft hull, jon, utility, and sail boats.
Specifications - 8
HP / kW |
8 / 5.9 |
Engine type |
Inline 2 |
Displacement (CID/CC) |
12.8 / 208 |
Full throttle RPM |
5000-6000 |
Fuel induction system |
2 valves per cylinder, single overhead cam (SOHC) |
Alternator amp / Watt |
6 amp / 76 watt |
Recommended fuel |
Unleaded 90RON minimum |
Recommended oil |
Mercury FourStroke Oil 10W-30 |
Engine protection operator warning system |
Low oil pressure |
|
Over-rev |
Starting |
Electric |
|
Manual |
Steering |
Tiller |
Shaft length |
15" / 381 mm |
|
20" / 508 mm |
Gearcase ratio |
2.08:1 |
Dry weight *Lightest model available |
38 kg |
CARB star rating |
3 |
Bore and stroke |
2.16 x 1.73" / 55 x 44 mm |
Ignition |
CDI w/electronic spark advance |
Fuel system |
Carbureted |
Cooling system |
Water-cooled with thermostat |
Gear shift |
F-N-R |
Gearcase options |
Standard |
Select Horsepower
Engine Details
Feature integral fuel tanks with an external fuel-shutoff valve. For extended range, they can also be connected to a remote fuel tank. Great for aluminum tiller, inflatable soft hull, jon, utility, and sail boats.
Specifications - 6
HP / kW |
6 / 4.4 |
Engine type |
1 cylinder |
Displacement (CID/CC) |
7.5 / 123 |
Full throttle RPM |
5000-6000 |
Fuel induction system |
2-valve pushrod (overhead valve) |
Recommended fuel |
Unleaded 90RON minimum |
Recommended oil |
Mercury FourStroke Oil 10W-30 |
Engine protection operator warning system |
Low oil pressure |
|
Over-rev |
Starting |
Manual |
Steering |
Tiller |
Shaft length |
15" / 381 mm |
|
20" / 508 mm |
Gearcase ratio |
2.15:1 |
Dry weight *Lightest model available |
25 kg |
CARB star rating |
3 |
Bore and stroke |
2.32 x 1.77" / 59 x 45 mm |
Ignition |
CDI w/electronic spark advance |
Fuel system |
Carbureted |
Cooling system |
Water-cooled with thermostat |
Gear shift |
F-N-R |
Gearcase options |
Standard |
Trim positions |
6 |
Exhaust system |
Through prop |
Shallow water drive |
Yes |
Shallow water trim range (degrees) |
16 |
Integrated fuel tank (gal / L) |
0.3 / 1.1 |
Optional fuel tank (gal / L) |
3.2 / 12 |
Color |
Phantom Black |
Select Horsepower
Engine Details
Multiple trim positions to enhance performance and enable shallow-water operation. Through-prop exhaust makes it extra quiet. Lightweight: just 57 pounds. Great for aluminum tiller, inflatable soft hull, jon, utility, and sail boats.
Specifications -5
HP / kW |
5 / 3.7 |
Engine type |
1 cylinder |
Displacement (CID/CC) |
7.5 / 123 |
Full throttle RPM |
4500-5500 |
Fuel induction system |
2-valve pushrod (overhead valve) |
Recommended fuel |
Unleaded 90RON minimum |
Recommended oil |
Mercury FourStroke Oil 10W-30 |
Engine protection operator warning system |
Low oil pressure |
|
Over-rev |
Starting |
Manual |
Steering |
Tiller |
Shaft length |
15" / 381 mm |
|
25" / 635 mm |
Gearcase ratio |
2.15:1 |
Dry weight *Lightest model available |
25 kg |
CARB star rating |
3 |
Bore and stroke |
2.32 x 1.77" / 59 x 45 mm |
Ignition |
CDI w/electronic spark advance |
Fuel system |
Carbureted |
Cooling system |
Water-cooled with thermostat |
Gear shift |
F-N-R |
Gearcase options |
Standard |
Trim positions |
6 |
Exhaust system |
Through prop |
Shallow water drive |
Yes |
Shallow water trim range (degrees) |
16 |
Integrated fuel tank (gal / L) |
0.3 / 1.1 |
Optional fuel tank (gal / L) |
3.2 / 12 |
Color |
Phantom Black |
Select Horsepower
Engine Details
Engineered to meet the unique needs of sailboat enthusiasts. Also great for aluminum tiller, inflatable soft hull, jon, and utility boats.
Specifications -5HP SAILPOWER
HP / kW |
5 / 3.7 |
Engine type |
1 cylinder |
Displacement (CID/CC) |
7.5 / 123 |
Full throttle RPM |
4500-5500 |
Fuel induction system |
2-valve pushrod (overhead valve) |
Alternator amp / Watt |
4 amp / 50 watt lighting and charging |
Recommended fuel |
Unleaded 90RON minimum |
Recommended oil |
Mercury FourStroke Oil 10W-30 |
Engine protection operator warning system |
Low oil pressure |
|
Over-rev |
Starting |
Manual |
Steering |
Tiller |
Shaft length |
20" / 508 mm |
Gearcase ratio |
2.15:1 |
Dry weight *Lightest model available |
25 kg |
CARB star rating |
3 |
Bore and stroke |
2.32 x 1.77" / 59 x 45 mm |
Ignition |
CDI w/electronic spark advance |
Fuel system |
Carbureted |
Cooling system |
Water-cooled with thermostat |
Gear shift |
F-N-R |
Gearcase options |
Standard |
Trim positions |
6 |
Exhaust system |
Through prop |
Shallow water drive |
Yes |
Shallow water trim range (degrees) |
16 |
Integrated fuel tank (gal / L) |
0.3 / 1.1 |
Optional fuel tank (gal / L) |
3.2 / 12 |
Color |
Phantom Black |
Select Horsepower
Engine Details
This lightweight motor features through-prop exhaust for extra-quiet operation. Great for aluminum tiller, inflatable soft hull, jon, utility, and sail boats.
Specifications - 4
HP / kW |
4 / 2.9 |
Engine type |
1 cylinder |
Displacement (CID/CC) |
7.5 / 123 |
Full throttle RPM |
4500-5500 |
Fuel induction system |
2-valve pushrod (overhead valve) |
Recommended fuel |
Unleaded 90RON minimum |
Recommended oil |
Mercury FourStroke Oil 10W-30 |
Engine protection operator warning system |
Low oil pressure |
|
Over-rev |
Starting |
Manual |
Steering |
Tiller |
Shaft length |
15" / 381 mm |
|
20" / 508 mm |
Gearcase ratio |
2.15:1 |
Dry weight *Lightest model available |
25 kg |
CARB star rating |
3 |
Bore and stroke |
2.32 x 1.77" / 59 x 45 mm |
Ignition |
CDI w/electronic spark advance |
Fuel system |
Carbureted |
Cooling system |
Water-cooled with thermostat |
Gear shift |
F-N-R |
Gearcase options |
Standard |
Trim positions |
6 |
Exhaust system |
Through prop |
Shallow water drive |
Yes |
Shallow water trim range (degrees) |
16 |
Integrated fuel tank (gal / L) |
0.3 / 1.1 |
Optional fuel tank (gal / L) |
3.2 / 12 |
Color |
Phantom Black |
Select Horsepower
Engine Details
Delivers lightweight, portable power and thrust for exact operation. Perfect for aluminum tiller, inflatable soft hull, jon, utility, and sail boats.
Specifications - 3.5
HP / kW |
3.5 / 2.6 |
Engine type |
1 cylinder |
Displacement (CID/CC) |
5.2 / 85 |
Full throttle RPM |
5000-6000 |
Fuel induction system |
2-valve pushrod (overhead valve) |
Recommended fuel |
Unleaded 90RON minimum |
Recommended oil |
Mercury FourStroke Oil 10W-30 |
Engine protection operator warning system |
Over-rev |
Starting |
Manual |
Steering |
Tiller with 360 turning |
Shaft length |
15" / 381 mm |
|
20" / 508 mm |
Gearcase ratio |
2.15:1 |
Dry weight *Lightest model available |
41 lbs / 18 kg |
CARB star rating |
3 |
Bore and stroke |
2.16 x 1.42" / 55 x 36 mm |
Ignition |
CDI w/electronic spark advance |
Fuel system |
Carbureted |
Cooling system |
Water-cooled with thermostat |
Gear shift |
F-N |
Gearcase options |
Standard |
Trim system |
4 position |
Trim positions |
4 |
Exhaust system |
Above prop |
Shallow water trim range (degrees) |
16 |
Integrated fuel tank (gal / L) |
0.3 / 1.1 |
Color |
Phantom Black |
Select Horsepower
Engine Details
Weighing in at just 38 pounds, this compact, reliable motor is a great choice for aluminum tiller, inflatable soft hull, jon, utility, and sail boats.
Specifications - 2.5
HP / kW |
2.5 / 1.9 |
Engine type |
1 cylinder |
Displacement (CID/CC) |
5.2 / 85 |
Full throttle RPM |
4500-5500 |
Fuel induction system |
2-valve pushrod (overhead valve) |
Recommended fuel |
Unleaded 90RON minimum |
Recommended oil |
Mercury FourStroke Oil 10W-30 |
Engine protection operator warning system |
Over-rev |
Starting |
Manual |
Steering |
Tiller with 360 turning |
Shaft length |
15" / 381 mm |
Gearcase ratio |
2.15:1 |
Dry weight *Lightest model available |
41 lbs / 18 kg |
CARB star rating |
3 |
Bore and stroke |
2.16 x 1.42" / 55 x 36 mm |
Ignition |
CDI w/electronic spark advance |
Fuel system |
Carbureted |
Cooling system |
Water-cooled with thermostat |
Gear shift |
F-N |
Gearcase options |
Standard |
Trim system |
4 position |
Trim positions |
4 |
Exhaust system |
Above prop |
Shallow water trim range (degrees) |
16 |
Color |
Phantom Black |