Mercury 15 HP SeaPro – 4-Stroke Outboard Engine (Portable Commercial Model)

Code:

1A15207BL

Mercury 15 HP SeaPro – 4-Stroke Outboard Engine (Portable Commercial Model)

Features

Engine hp:

15 hp
Engine type:

Inline 2 cylinders
Displacement:

333 cc (L)
Max. RPM:

4500 - 5500 RPM RPM
Alternator Amp / Watt:

12A / 145W
Fuel recommendation:

Unleaded regular, minimum 87 octane (R+M/2) or 90 RON, maximum 10% ethanol
Engine protection system:

Oil pressure, RPM, Temperature
Reduction gear ratio:

2.15:1
Ignition type:

CDI Microcomputer
Fuel system:

EFI
Cooling system:

Water cooling + thermostat
Gears:

F-N-R
Exhaust system:

Through the propeller
Propeller:

Yes

The Mercury 15 SeaPro is a compact yet ultra-durable 15HP outboard built to take on big jobs with small boats. Featuring battery-free electronic fuel injection, it starts easily and runs efficiently in all conditions. Heavy-duty components and corrosion resistance ensure a long service life, even with daily use in saltwater or freshwater environments.

333 cc twin-cylinder engine – punches above its weight with high torque to propel loaded boats
Battery-free EFI ignition – reliable hand-starting, perfect for remote operations
Lightweight & portable (~45 kg) – easy to mount, carry and store for mobile work needs
Reinforced build – commercial-grade gears and bushings designed for long hours of operation
Low fuel burn & emissions – 4-stroke technology meeting strict environmental standards and saving fuel

Model:

Price: €3,318²⁹ 6490⁰¹лв.

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45.000 Kgs

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The Mercury 15 SeaPro is the smallest member of the SeaPro commercial lineup, but don’t let its size fool you – this engine is built to handle serious workloads. Weighing around 45 kg and extremely portable, the 15HP SeaPro is ideal for small work skiffs, auxiliary craft, or as a reliable kicker/emergency outboard on larger vessels. It employs a modern EFI system that doesn’t require a battery – even the manual-start models fire up quickly and easily, which is invaluable for operations in remote locations or on boats without an electrical system. High torque for its class (thanks to the 333 cc twin-cylinder powerhead) allows the Mercury 15 SeaPro to push heavier loads and outperform standard 15HP motors, especially when accelerating from a standstill or against a current. To ensure a long service life, Mercury has reinforced critical components – such as gears, bearings, and fasteners – and applied its exclusive multi-step corrosion-resistant painting process (used on larger outboards) to protect the engine from saltwater and the elements. The engine is designed for easy maintenance: it features a no-spill oil change system, an easily accessible fuel filter, and color-coded under-cowl checkpoints for quick inspections. The Mercury 15 SeaPro meets the needs of professionals who require a small engine for a big job – from transporting people and cargo in a small boat to daily commercial fishing trips on a skiff. It’s an outboard that will work tirelessly, helping you get more done on every drop of fuel.

Recommended Use: Suitable for small boats ~3 – 4 m (aluminum jon boats, inflatables, utility dinghies) serving fish farms, eco-tours in shallow waters, or acting as a dependable auxiliary outboard for backup purposes.
Example Applications: Daily runabout transportation on rivers and lakes, diver or survey boats in confined waters, yacht tender boats providing shore access, as well as mounting multiple 15HP units on specialized platforms where redundancy and flexibility are required.

Engine hp:

15 hp
Engine type:

Inline 2 cylinders
Displacement:

333 cc (L)
Max. RPM:

4500 - 5500 RPM RPM
Alternator Amp / Watt:

12A / 145W
Fuel recommendation:

Unleaded regular, minimum 87 octane (R+M/2) or 90 RON, maximum 10% ethanol
Engine protection system:

Oil pressure, RPM, Temperature
Reduction gear ratio:

2.15:1
Ignition type:

CDI Microcomputer
Fuel system:

EFI
Cooling system:

Water cooling + thermostat
Gears:

F-N-R
Exhaust system:

Through the propeller
Propeller:

Yes