Mercury 225HP 225XL SeaPro – DTS V8 25in

Mercury 225HP 225XL SeaPro DTS V8 Long Power

Featuring a 4.6L V8 engine family, the Mercury 225HP 225XL SeaPro serves as a high-torque solution for US commercial boaters requiring a prop-rated propulsion unit with superior thermal stability. This 225HP four-stroke technology utilizes a large-displacement naturally aspirated architecture to maximize hole-shot performance, effectively converting internal combustion into efficient thrust for high-transom workboats and law enforcement vessels. The 25-inch extra-long shaft design provides an optimized center of gravity, while the Digital Throttle and Shift (DTS) and electric start ensure immediate, reliable ignition across diverse marine environments.

Operational longevity of the 225XL SeaPro model is secured through a specialized pressurized lubrication system featuring commercial-specific calibration to maintain internal cleanliness during long idling periods. To facilitate easy after-storage starts, the unit employs a sophisticated Electronic Fuel Injection (EFI) system paired with an 85A alternator for accessory maintenance, while the Mercury XK360 alloy science utilizes a multi-layer finish to mitigate oxidation in high-salinity waters. With a 3-year/300-hour service interval and heavy-duty components, this fuel-efficient outboard provides superior ownership value for boaters seeking professional-grade durability and torque.

Key Features of Mercury 225XL SeaPro

• 4.6L V8 32-Valve DOHC Engine Block
• 225.0HP Prop-Rated Output at 5400 RPM
• 25″ Extra Long Shaft / 527 lbs Dry Weight Chassis
• Electronic Fuel Injection (EFI) Induction System
• Digital Remote Steering with Power Trim
• High-Output 85A Charging Alternator
• 1.85:1 Gear Ratio / 7.0qt Oil Capacity