Mercury 25 HP EFI
TECHNICAL
| HP / kW | 25 / 18.6 | Dry weight *Lightest model available | 157 lbs / 71 kg |
| Engine type | IInline 3 | Emissions Star Rating | 3 |
| Displacement (CID/CC) | 32.1 / 526 | Bore and stroke | 2.40 x 2.36″ / 61 x 60 mm |
| Full throttle RPM | 5000-6000 | Ignition | CDI w/electronic spark advance |
| Fuel induction system | 2 valves per cylinder, single overhead cam (SOHC) | Fuel system | Electronic Fuel Injection (EFI) |
| Alternator amp / Watt | 15 amp / 186 watt | Cooling system | Water-cooled with thermostat |
| Recommended fuel | 87% octane / up to 10% ethanol | Gear shift | F-N-R |
| Recommended oil | Mercury FourStroke Oil 10W-30 | Gearcase options | Standard |
| Engine protection operator warning system | Low oil pressure Over-rev Overheat Sensor failure | Trim system | Manual Power Trim |
| Starting | Electric (turn-key) Manual | Exhaust system | Through prop |
| Steering | Remote Tiller | Shallow water trim range (degrees) | 16 |
| Shaft length | 15″ / 381 mm 20″ / 508 mm | Remote fuel tank standard (gal / L) | 6.6 / 25 |
| Gearcase ratio | 1.92:1 | Color | Phantom Black |