2019 Mercury FourStroke 25 HP EFI - 15 in. Shaft

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Availability
Brochure
Year
2019
Manufacturer
Mercury
Model
FourStroke 25 HP EFI - 15 in. Shaft

Overview

Description

Output far beyond its size



Put 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.

Features
  • Delivers consistent, easy starting, crisp throttle response, increased fuel economy, and outstanding overall performance. Great for aluminum tiller, aluminum console, jon, utility, and fish & ski boats.
  • Small Outboards are of Big Importance: While high-horsepower models usually grab headlines in the world of outboard engines, it’s small outboards that make much of the boating world go around.
Specifications
  • HP / kW: 25 / 18.6
  • Engine type: Inline 3
  • Displacement (CID/CC): 32.1 / 526
  • Full throttle RPM: 5000-6000
  • Fuel induction system: 2 valves per cylinder, single overhead cam (SOHC)
  • Alternator amp / Watt: 15 amp / 186 watt
  • Recommended fuel: 87% octane / up to 10% ethanol
  • Recommended oil: Mercury FourStroke Oil 10W-30
  • Engine protection operator warning system: Low oil pressure; Over-rev; Overheat; Sensor failure
  • Starting: Electric (turn-key); Manual
  • Steering: Remote; Tiller
  • Shaft length: 15" / 381 mm
  • Gearcase ratio: 1.92:1
  • Dry weight *Lightest model available: 157 lbs / 71 kg
  • CARB star rating: 3
  • Bore and stroke: 2.40 x 2.36" / 61 x 60 mm
  • Ignition: CDI w/electronic spark advance
  • Fuel system: Electronic Fuel Injection (EFI)
  • Cooling system: Water-cooled with thermostat
  • Gear shift: F-N-R
  • Gearcase options: Standard
  • Trim system: Manual; Power Trim
  • Exhaust system: Through prop
  • Shallow water trim range (degrees): 16
  • Remote fuel tank standard (gal / L): 6.6 / 25
  • Color: Phantom Black
NOTES:
Dry weight based on lightest model available.

Specs

Engine

Engine Type
Inline 3
Bore x Stroke
2.40 x 2.36 in. (61 x 60 mm)
Displacement
32.1 cid (526 cc)
Starting
Electric (turn-key); Manual

Dimensions

Shaft Length
15 in. (381 mm)
Weight
157 lb. (71 kg)

General

Trim Method
Manual; Power Trim
Propshaft Horsepower
25 hp (18.6 kW)
Full Throttle Operating Range
5000-6000 rpm
Gear Ratio / Shift
1.92:1 / F-N-R
Fuel Induction
2 valves per cylinder, single overhead cam (SOHC)
Alternator
15 amp / 186 watt
Cooling
Water-cooled with thermostat
Steering
Remote; Tiller

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