SeaPro 15hp EFI



The rugged new SeaPro15hp is designed and built to take on big jobs in smaller boats. It’s engineered to be durable and is designed for extended life of the engine. For commercial fishing vessels, commercial workboats and law-enforcement boats.


HP / kW 15 / 11.1
Displacement (CID/CC) 20.3cid / 333cc
Cylinder Configuration I-2
Full throttle RPM 4,500 – 5,500
Fuel induction system Single Overhead Cam
Alternator amp / Watt 12/145 electric
Recommended fuel 87 octane / up to 10% ethanol
Recommended oil 25W-40 Synthetic Blend

Mercury FC-W 10W-30 4-Stroke Marine Oil

Engine protection operator warning system SmartCraft Engine Guardian
Starting Electric


Steering Remote


Shaft length 15″ / 381 mm

20″ / 508 mm

Gearcase ratio 2.15:1
Dry weight *Lightest model available 99/45
CARB star rating 3
Bore and stroke 2.40 x 2.24 / 61 x 57
Ignition CDI w/electronic spark advance
Fuel system Electronic Fuel Injection (EFI)
Cooling system Water-cooled with thermostat
Gear shift F-N-R
Trim system Manual
Trim positions 6 MANUAL
Exhaust system Through prop
Shallow water drive Yes
Remote fuel tank (optional) Yes
Remote fuel tank standard (gal / L) 6.6 / 25

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