2027 Mercury Marine SeaPro 40hp 20 in 

SeaPro 40-60hp
Day in and day out, a 40 or 60hp SeaPro™ outboard is a co-worker you can count on. With increased performance at lower rpm, SeaPro outboards are engineered to deliver more power with less engine stress. Every job has its share of surprises, but a SeaPro outboard won’t be one of them.

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.

SmartCraft® The Power to Do More
Mercury SmartCraft® digital technologies refine the entire boating experience to ensure every day on the water reaches its full potential. From intelligent gauges and displays to advanced systems that make boat control easy, SmartCraft gives you the power to do more with your time on the water. 

Gauges
SmartCraft digital gauges are a convenient solution for staying in the know. They offer at-a-glance access to precise engine data and select SmartCraft controls on a compact digital interface.

Controls
Enjoy instantly responsive control and precise handling with Mercury digital control systems. Whether driving or docking, every task is made easier so you can take the helm with confidence. 

Displays
With SmartCraft, you can integrate your engine with a compatible onboard display, gaining instant access to performance data and SmartCraft controls on the screen you use most.

Connectivity
The Mercury Marine app is the ultimate boating companion. It transforms your mobile device into a hub for monitoring data, connecting with a dealer and viewing helpful content.

Warranty & Maintenance
Warranty Coverage
Mercury makes world-class marine products backed by world-class warranties.

Maintenance
At Mercury, we make maintenance easy. Learn more about how to keep your Mercury products performing at their peak.

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.

Features may include:

Intuitive, Innovative Features
High-Output Alternator

• An 18-amp alternator helps keep batteries charged and electronics humming throughout the workday.

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.

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.

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.

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.