SeaPro 200-300hp

SeaPro - more power for the job

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.

SeaPro 200hp

SeaPro 200hp

HP / kW  200/149
Engine type  V-6
MidSection  Conventional MidSection
Displacement (CID/CC)  209 CID, 3.4L
Cylinder Configuration  V-6 [64 degree] with Dual Overhead Cam [DOHC] and 24-valves
Full throttle RPM  4600-5400
Air induction  Performance-Tuned Long-Runner Intake Manifold
Fuel induction system  Electronic Fuel Injection (EFI) Computer Controlled with Advanced Range Optimization
Alternator amp / Watt  85-amp (1071 Watt) with Idle Charge

Commercial calibration allows the engine to reach maximum torque well below peak rpm—more power with less stress on the motor, making it the perfect motor for commercial fishing vessels, commercial workboats and law-enforcement boats.

SeaPro 225hp

SeaPro 225hp

HP / kW  225/168
Engine type  V-8
MidSection  Conventional MidSection
Displacement (CID/CC)  279 CID, 4.6L
Cylinder Configuration  V-8 [64 degree] with Dual Overhead Cam [DOHC] and 32-valves
Full throttle RPM  4800-5600
Air induction  Performance-Tuned Long-Runner Intake Manifold
Fuel induction system  Electronic Fuel Injection (EFI) Computer Controlled with Advanced Range Optimization
Alternator amp / Watt  85-amp (1071 Watt) with Idle Charge

Mercury engineers strategically trimmed weight to produce some of the lightest engines in the class—by up to 30 pounds—and the powerhead configuration has been optimized to minimize size. Ideal for commercial fishing vessels, commercial workboats and law-enforcement boats.

SeaPro 250hp

SeaPro 250hp

HP / kW  250/186
Engine type  V-8
MidSection  Conventional MidSection
Displacement (CID/CC)  279 CID, 4.6L
Cylinder Configuration  V-8 [64 degree] with Dual Overhead Cam [DOHC] and 32-valves
Full throttle RPM  4800-5600
Air induction  Performance-Tuned Long-Runner Intake Manifold
Fuel induction system  Electronic Fuel Injection (EFI) Computer Controlled with Advanced Range Optimization
Alternator amp / Watt  85-amp (1071 Watt) with Idle Charge

Offers simple, seamless repower rigging. Engineered for commercial fishing vessels, commercial workboats and law-enforcement boats.

SeaPro 300 AMS

SeaPro 300 AMS

HP / kW  300/224
Engine type  V-8
MidSection  Advanced MidSection (AMS)
Displacement (CID/CC)  279 CID, 4.6L
Cylinder Configuration  V-8 [64 degree] with Dual Overhead Cam [DOHC] and 32-valves
Full throttle RPM  4800-5600
Air induction  Performance-Tuned Long-Runner Intake Manifold
Fuel induction system  Electronic Fuel Injection (EFI) Computer Controlled with Advanced Range Optimization
Alternator amp / Watt  115-amp (1449 Watt) with Idle Charge

Ideal for commercial fishing, commercial workboats and law-enforcement boats. Available with joystick piloting, electro-hydraulic power steering, and Mercury's Advanced MidSection (AMS). The Advanced MidSection virtually eliminates vibration from being transmitted to the boat, while joystick piloting provides maximum control and maneuverability.

SeaPro 300 CMS

SeaPro 300 CMS

HP / kW  300/224
Engine type  V-8
MidSection  Conventional MidSection
Displacement (CID/CC)  279 CID, 4.6L
Cylinder Configuration  V-8 [64 degree] with Dual Overhead Cam [DOHC] and 32-valves
Full throttle RPM  4800-5600
Air induction  Performance-Tuned Long-Runner Intake Manifold
Fuel induction system  Electronic Fuel Injection (EFI) Computer Controlled with Advanced Range Optimization
Alternator amp / Watt  85-amp (1071 Watt) with Idle Charge

Advanced Range Optimization (ARO) and closed-loop fuel control work together to precisely adjust the fuel mixture for optimal fuel economy. For commercial fishing vessels, commercial workboats and law-enforcement boats.

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