Mercury / SeaPro
Mercury SeaPro 25hp
Pound for pound, it’s hard to beat the capabilities of Mercury 15 and 25hp SeaPro™ outboards.
All Mercury outboards

SeaPro
SeaPro 25hp
- Power
- 25 hp
- Configuration
- Inline-3
- Displacement
- 500cc
- Weight
- 133 lb
Authorized
dealer
View on Mercury site About this engine
Pound for pound, it’s hard to beat the capabilities of Mercury 15 and 25hp SeaPro™ outboards. They’re calibrated for long hours of continuous commercial operation. Light and efficient, SeaPro outboards help you move more with less fuel, while delivering the power, speed and acceleration you need to keep your operations running on time.
Key features
- Electronic Fuel Injection (EFI)
- Battery-Free EFI
- Convenient Maintenance
- Advanced Tiller
- Corrosion Resistance
- Performance Data
- Smooth & Quiet
- Lightweight Performance
- High Torque
- SeaPro Advantage
- SmartCraft® The Power to Do More
- Repower Your Boat with a New Outboard
- Warranty & Maintenance
- Warranty Coverage
- Brochures
- Find Your Manual
- Sign up for the Mercury Dockline Newsletter for news, promotions and more
Full specifications
- Horsepower
- 25
- Alternator amp / Watt
- 17 amp (210 watt) electric start models
- Smartcraft Compatible
- Yes (electric start)
- Displacement (CID/CC)
- 30.5 / 500
- Dry weight *Lightest model available
- 133 lbs / 60 kg
- Engine type
- Inline-3
- HP / kW
- 25/18.4
- Remote fuel tank standard (gal / L)
- 6.6Gal / 25L
- Starting
- Manual
- Trim system
- Manual














