Mercury 4 HP Fourstroke - Four-stroke technology and Mercury. Always moving forward. With boater-driven innovations and technologies. Like electronic fuel injection. On-board digital monitoring that protects your engine. And a total commitment to corrosion protection utilizing hard-coat anodizing and a superior multi-step paint process. Mercury FourStroke engines have consistently set the bar for clean, quiet performance and low fuel consumption. Plus, no one has more models to fit your needs.
HP / kW |
|
Engine type |
|
Displacement (CID/CC) |
|
Full throttle RPM |
|
Fuel induction system |
- 2-valve pushrod (overhead valve)
|
Alternator amp / Watt |
- 4 lighting / 2 charging amp / 50 lighting / 25 charging watt (Optional)
|
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
|
Starting |
|
Steering |
|
Shaft length |
- 15" / 381 mm
- 20" / 508 mm
|
Gearcase ratio |
|
Dry weight *Lightest model available |
|
CARB star rating |
|
Bore and stroke |
- 2.32 x 1.77" / 59 x 45 mm
|
Ignition |
- CDI w/electronic spark advance
|
Fuel system |
|
Cooling system |
- Water-cooled with thermostat
|
Gear shift |
|
Gearcase options |
|
Trim positions |
|
Exhaust system |
|
Shallow water drive |
|
Shallow water trim range (degrees) |
|
Integrated fuel tank (gal / L) |
|
Optional fuel tank (gal / L) |
|
Color |
|
Specification
Horse Power (hp) |
|
Horse Power (hp) |
|
Engine 1
Engine Make |
Mercury |
Horse Power |
4 |