The new Mercury V-8 and V-6 SeaPro outboard models bring more of everything to the job—more displacement, more power, more efficiency and more durability. The impressive muscle of our new V-8 4.6-liter and V-6 3.4-liter powerheads is specifically designed for commercial duty and delivers our best-ever fuel economy. The combination of ample torque and low weight makes these engines ideal for heavily-loaded boats. Guaranteed to do its job, so you can do yours.
See All Specifications
When people are counting on you to get the job done, you can count on SeaPro four-stroke engines. They've earned their reputation for reliability by performing under the toughest working conditions to deliver years of trouble-free operation.
More of Everything: Mercury's commercial grade engines deliver more displacement, more power, more efficiency, and more durability.
Commercial Calibration: Calibrated to meet commercial duty cycles, delivering more power with less engine stress.
Unmatched Corrosion Resistance: It starts with superior aluminum alloys and coatings, plus four serviceable anodes, including one in the cylinder block. All to deliver an engine that works as hard as you do.
Less weight means more efficiency - and SeaPro four-stroke outboards deliver. Case in point: The 200hp SeaPro is the lightest engine in its class.
Reduced Fuel Cost: Advanced Range Optimization (ARO) and closed-loop fuel control work together to precisely adjust the fuel mixture for optimal fuel economy.
Durable, Efficient Power: Lightweight, durable materials and fewer moving parts make the SeaPro compact, durable, and highly efficient. Less weight also helps you take full advantage of your engine's torque.
Compact Flexibility: The V-6 SeaPro mounts on 26-inch centers. It's ideal for a broad range of multi-engine applications, including simple, seamless repower rigging.
HP / kW |
|
---|---|
Engine type |
|
MidSection |
|
Displacement (CID/CC) |
|
Displacement (L) |
|
Cylinder Configuration |
|
Full throttle RPM |
|
Air induction |
|
Fuel induction system |
|
Alternator amp / Watt |
|
Recommended fuel |
|
Recommended oil |
|
Engine protection operator warning system |
|
Compatible with SmartCraft digital technology |
|
Starting |
|
Controls |
|
Steering |
|
Shaft length |
|
Gearcase ratio |
|
Dry weight *Lightest model available |
|
CARB star rating |
|
Bore and stroke |
|
Ignition |
|
Cooling system |
|
Gear shift |
|
Gearcase options |
|
Trim system |
|
Exhaust system |
|
Counter Rotation |
|
Color |
|
Lubrication system |
|
Oil Capacity |
|
Maximum Trim Range |
|
Maximum Tilt Range |
|
HP / kW |
|
---|---|
Engine type |
|
MidSection |
|
Displacement (CID/CC) |
|
Displacement (L) |
|
Cylinder Configuration |
|
Full throttle RPM |
|
Air induction |
|
Fuel induction system |
|
Alternator amp / Watt |
|
Recommended fuel |
|
Recommended oil |
|
Engine protection operator warning system |
|
Compatible with SmartCraft digital technology |
|
Starting |
|
Controls |
|
Steering |
|
Shaft length |
|
Gearcase ratio |
|
Dry weight *Lightest model available |
|
CARB star rating |
|
Bore and stroke |
|
Ignition |
|
Cooling system |
|
Gear shift |
|
Gearcase options |
|
Trim system |
|
Exhaust system |
|
Counter Rotation |
|
Color |
|
Lubrication system |
|
Oil Capacity |
|
Maximum Trim Range |
|
Maximum Tilt Range |
|
HP / kW |
|
---|---|
Engine type |
|
MidSection |
|
Displacement (CID/CC) |
|
Displacement (L) |
|
Cylinder Configuration |
|
Full throttle RPM |
|
Air induction |
|
Fuel induction system |
|
Alternator amp / Watt |
|
Recommended fuel |
|
Recommended oil |
|
Engine protection operator warning system |
|
Compatible with SmartCraft digital technology |
|
Starting |
|
Controls |
|
Steering |
|
Shaft length |
|
Gearcase ratio |
|
Dry weight *Lightest model available |
|
CARB star rating |
|
Bore and stroke |
|
Ignition |
|
Cooling system |
|
Gear shift |
|
Gearcase options |
|
Trim system |
|
Exhaust system |
|
Counter Rotation |
|
Color |
|
Lubrication system |
|
Oil Capacity |
|
Maximum Trim Range |
|
Maximum Tilt Range |
|
HP / kW |
|
---|---|
Engine type |
|
MidSection |
|
Displacement (CID/CC) |
|
Displacement (L) |
|
Cylinder Configuration |
|
Full throttle RPM |
|
Air induction |
|
Fuel induction system |
|
Alternator amp / Watt |
|
Recommended fuel |
|
Recommended oil |
|
Engine protection operator warning system |
|
Compatible with SmartCraft digital technology |
|
Starting |
|
Controls |
|
Steering |
|
Shaft length |
|
Gearcase ratio |
|
Dry weight *Lightest model available |
|
CARB star rating |
|
Bore and stroke |
|
Ignition |
|
Cooling system |
|
Gear shift |
|
Gearcase options |
|
Trim system |
|
Exhaust system |
|
Counter Rotation |
|
Color |
|
Lubrication system |
|
Oil Capacity |
|
Maximum Trim Range |
|
Maximum Tilt Range |
|
HP / kW |
|
---|---|
Engine type |
|
MidSection |
|
Displacement (CID/CC) |
|
Displacement (L) |
|
Cylinder Configuration |
|
Full throttle RPM |
|
Air induction |
|
Fuel induction system |
|
Alternator amp / Watt |
|
Recommended fuel |
|
Recommended oil |
|
Engine protection operator warning system |
|
Compatible with SmartCraft digital technology |
|
Starting |
|
Controls |
|
Steering |
|
Shaft length |
|
Gearcase ratio |
|
Dry weight *Lightest model available |
|
CARB star rating |
|
Bore and stroke |
|
Ignition |
|
Cooling system |
|
Gear shift |
|
Gearcase options |
|
Trim system |
|
Exhaust system |
|
Counter Rotation |
|
Color |
|
Lubrication system |
|
Oil Capacity |
|
Maximum Trim Range |
|
Maximum Tilt Range |
|
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