2027 Mercury Marine Drive Alpha One

Alpha One

Featuring a sleek, hydrodynamic profile, the Alpha One® drive is a staple in the sterndrive market. Time-tested by countless afternoons on the water, its fluid handling and efficient design have earned it a reputation for reliability.

MerCruiser Drives Advantage

Easy Ownership

We’ve simplified service with features that minimize maintenance and make routine tasks easier, leaving you more time for adventure. 

Corrosion Resistance

Tough conditions? Bring it on. MerCruiser drives are built with proprietary alloys and superior corrosion-preventive finishes developed specifically for marine applications.

Durability

The MerCruiser family is legendary for durability and reliability. Tough engines and drives made for long hours, endless days and year after year of boating fun. 

Efficiency

We’ve taken efficiency further so you can go farther. Our drives feature advanced hydrodynamics and designs built to get boats on plane easily and cruising on less fuel.

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.

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Features may include:

Rugged and Smooth

• Durable internal components, quality materials and precision engineering combine to provide smooth shifting and a long service life.

MercFusion Paint System

• From start to finish, Mercury drives are engineered tough, right down to a multi-part paint system that creates a durable outer seal against the elements.

Easy-Check Drive Lube Monitor

• Routine drive lube checks are a breeze. You can check the level and quality of the lube from the engine compartment, and there’s an audible warning that will alert you if the lube gets low.

Power Trim XD

• By moving the power trim pump inside the hull, we’ve virtually eliminated corrosion before it can start and made it easy to check or service the system while the boat is in the water.

Precision MerCathode

• The available MerCathode® system is a powerful electronic corrosion inhibitor that automatically and constantly fights back against galvanic corrosion. It’s ideal for boats kept in the water.

Performance in Every Prop

• Whether you want maximum speed, peak efficiency or all-around great performance, we offer a broad selection of three- and four-blade props to help you dial in your propulsion system. It’s the total performance package.