2025 Mercury Marine® FourStroke 15 EFI Base
- Year 2025
- Make Mercury Marine®
- Model FourStroke 15 EFI
2025 Mercury Marine® FourStroke 15 EFI Base
2025 Mercury Marine® FourStroke 15 EFI
Output far beyond its sizePut amazing power in the palm of your hand. These compact outboard motors take you to the fun, the fish, or whatever floats your boat – quickly and reliably. Enjoy quick acceleration to go with exhilarating speed. Easy to install and operate, with reliable starting, low vibration, and instant throttle response. It's worry-free boating at its best.
Engine
Engine Power
15 hp (11.1 kW)
Engine Type
Inline 2
Displacement
20.3 CID (333 CC)
Throttle
Full: 5700 - 6200 RPM
Oil Type
Recommended: 25W-40 Synthetic Blend / Mercury FC-W 10W-30 4-Stroke Marine Oil
Gear Ratio (Primary)
2.15:1 | Shift: F-N-R
Emissions
CARB star rating: 3
Bore
2.40" (61 mm)
Stroke
2.24" (57 mm)
Ignition
CDI w/electronic spark advance
Cooling
Water-cooled with thermostat
Steering
Remote | Tiller
Exhaust
Through prop
Operational
Operating Conditions
Shallow water trim range: 16°
Electric
Alternator
Electric: 12 amp (145 watt)
Starter
Electric | Manual
Fuel System
Fuel System
Induction: 2 valves per cylinder, single overhead cam (SOHC) | Electronic Fuel Injection (EFI)
Fuel Type
Recommended: 87 octane / up to 10% ethanol
Dimensions
Length
Shaft: 15" (381 mm) | 20" (508 mm) | 25" (635 mm)
Capacities
Fuel Capacity
Remote tank standard: 3.2 gal (12 L)
Weights
Dry Weight
Lightest model available: 99 lbs (45 kg)
Features
Features
Engine protection operator warning system: Low oil pressure/Low water pressure/Over-rev/Overheat/Sensor failure | Trim system: Manual/Power Tilt | Trim positions: 6 | Shallow water drive: Yes
Color
Colors
Phantom Black