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.

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Intuitive, innovative features

Electronic fuel injection (MPI)

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.

Performance
Convenient maintenance

Spend less time on service and more time on the clock with our no-spill oil change system, easy-out fuel filter, lifetime maintenance-free valve train and a gearcase that will fully drain from any tilt position.

Performance
Corrosion resistance

Durable alloys, sealed electrical components and serviceable anodes protect against corrosion in harsh conditions.

Performance
Battery-free EFI

Go farther, confidently, with battery-free EFI technology. Included with manual-start models, it gives you the flexibility of portability, without needing to bring along a cranking battery.

Performance
Advanced tiller

The 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.

Engine

Engine Specifications by Horsepower

Select Engine :
Name SeaPro 15hp
Horsepower 15 HP
Alternator 12 amp / 145 Watts
Colour Black
Compatible with SmartCraft digital technology Yes
Displacement (L) 0.33L
Dry weight *Lightest model available 99 lbs / 45 kg
Engine type -
HP / kW 15 / 11.1
Recommended fuel Regular Unleaded (91 RON)
Name SeaPro 25hp
Horsepower 25 HP
Alternator 17 amp / 210 watt electric start models
Colour Black
Compatible with SmartCraft digital technology Yes
Displacement (L) 0.5L
Dry weight *Lightest model available 133lbs / 60.3 kg
Engine type I- 3
HP / kW 25 / 18.4
Recommended fuel Regular Unleaded (91 RON)

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Latest News & Promotions

Promotions
Repower with Mercury: Get on the Water Quicker

Upgrade your boating experience with trusted Mercury performance and flexible finance options. Enjoy $0 deposit finance and a 2.99% comparison rate on Mercury 40HP–300HP outboards. Offer available from 5 October 2026 to 24 January 2027.

Promotions
Small Engines but Big Savings on Mercury FourStroke Outboards

Looking for reliable power without the bulk? Save up to $700 (including GST) on selected new 2.5HP to 30HP Mercury FourStroke outboards from 5 October 2026 to 27 January 2027. Compact, efficient, and dependable, they’re ideal for inflatables, tinnies, tenders, and small fishing boats.

Promotions
Better Together: Save More on Stacer Boat & Mercury Portable Packages

A limited-time Stacer and Mercury promotion runs from 6 October to 14 November 2026, offering savings of up to $1150 on eligible 3.49m–4.5m boats and 5HP to 30HP outboards, with larger boats and engines receiving greater discounts. The offer applies to selected current stock and new orders through Mac's Marine.