An 18-amp alternator helps keep batteries charged and electronics humming throughout the workday.
SeaPro 40-60hp
Engineered for Commercial Duty
Season after season, these durable, easy-to-maintain SeaPro commercial motors deliver reliable starts and improved fuel efficiency. Calibrated to reach maximum torque at lower rpms, they provide more power with less stress on the motor. Get on plane faster – and stay there longer at lower speeds.
Intuitive, Innovative Features
High-Output Alternator
Command Thrust Gearcase
Designed to sit lower in the water and turn larger props, the Command Thrust gearcase lifts heavy boats on plane more easily and holds them there at lower speeds without impacting top speed.
Electronic Fuel Injection (EFI)
From the moment you crank the engine to the moment you drop the throttle, EFI technology responds with instant power. Surefire starting in all weather conditions. Smooth, efficient acceleration. Maximum capability.
Convenient Maintenance
Spend less time on service and more time on the clock with our no-spill oil change system, easy-access fuel filter and color-coded maintenance touch points.
Advanced Tiller
The available Mercury tiller adapts to you, not the other way around. You can reverse the grip for left- or right-handed throttling and adjust the tiller angle laterally and vertically for better leverage and control.
Performance Data
Powerful Torque
A high-displacement powerhead generates serious low-end torque to easily power boats on plane. More torque requires less work from the engine, for a longer service life.
Quick Acceleration
The single-overhead-cam design delivers instant acceleration and exceptional overall performance from midrange through top speed.
Hard-Working Muscle
With a commercially validated gearcase and ample torque, 40 and 60hp SeaPro outboards make easy work of moving heavy loads.
SeaPro Advantage
Lighter by Design
By minimizing weight at every opportunity, Mercury delivers a performance boost to midsized boats.
Superior Control
With a choice of tiller or remote steering and compatibility with advanced SmartCraft® features such as Troll Control and Active Trim, you can optimize your engine for your needs.
Valuable Fuel Savings
Light and efficient, SeaPro outboards help you get more done on every drop of fuel. The engine is also optimized for 87 octane for further savings at the pump.
Corrosion Resistance
Proprietary alloys. Durable coatings. A convenient freshwater flush system. Mercury builds SeaPro outboards to be tough enough to handle the elements, no matter where the work takes you.
Engine Specifications by Horsepower
SmartCraft® The Power to Do More
SmartCraft® is a full suite of digital technologies, fully integrated and totally coordinated. Gauges, sensors, vessel systems, computer-controlled features – one total package, one high level of control. Make your boating experience easier, safer and a lot more productive.
Time for new power?
Replacing an old outboard can deliver improved performance and reliability, increased fuel economy and better handling. The entire family of SeaPro outboards is lightweight and compact, making those engines perfect for repowering older boats.
Warranty & Maintenance
Warranty Coverage
World-class marine products backed by world-class warranties. We stand behind everything we build, and we go the extra mile to make sure your Mercury experience is the best it can be – on and off the water.
Maintenance
We’ve simplified engine maintenance to help you keep your operation moving. The oil-filter drip tray and easy-drain design eliminate messes, while all maintenance points are color-coded, so you can find what you need and finish the job faster. There’s an easy-access in-line water-separating fuel filter that gives extra peace of mind if faced with low-quality fuels. And from saltwater marshes to silty backwaters, a convenient freshwater flush system makes it simple to protect your engine’s internal parts from corrosion.
Mercury Product Protection
Mercury Product Protection is an extended service contract for your Mercury engine that covers certain expenses caused by defects in materials and workmanship after the Mercury Limited Warranty expires.
Learn More About SeaPro Outboards at a Mercury Dealer
No one understands marine performance like your local Mercury Authorized Dealer. Contact a dealer today to learn how you could power your operation with a SeaPro outboard.