Mercury 25 HP 4-Stroke 25EH EFI Outboard Motor

Mercury 25 HP 4-Stroke 25EH EFI Outboard Motor

Mercury 25 HP Four Stroke 25EH EFI 15 Inch Shaft Length Outboard Motor


The Mercury 25EH FourStroke outboards may look compact but they are actually quite powerful. Mercury's 15 - 30hp FourStroke outboards feature extra displacement and outstanding low-end torque that puts a boat smartly on plane. The 25EH FourStroke also features a high-output alternator that keeps batteries charged and your fishing electronics humming. The Battery-free Electronic Fuel Injection (EFI) on the 25EH delivers consistently easy starting, crisp throttle response, increased fuel economy, and outstanding overall performance.

General Information
ALTERNATOR AMP 15 amp / 186 watt
BORE AND STROKE (IN / MM) 2.40 x 2.36in
COOLING SYSTEM Water-cooled with thermostat
CYLINDER CONFIGURATION 3 (in-line)
DISPLACEMENT (L / CID) 32.1 / 526
DRY WEIGHT * LIGHTEST MODEL AVAILABLE 157lbs / 71kg
EXHAUST SYSTEM Though prop
FUEL ETHANOL TOLERANCE 87 octane/up to 10% ethanol
FUEL INDUCTION SYSTEM 2 valves per cylinder, single overhead cam (SOHC)
FUEL SYSTEM Electronic Fuel Injection (EFI)
FULL THROTTLE RPM 5000-6000
GEARCASE RATIO 1.92
HP/KW @ PROP 25 / 18.6
IGNITION CDI w/electronic spark advance
MODEL Four Stroke EFI
RECOMMENDED OIL Mercury 4-Stroke Outboard Oil
REMOTE FUEL TANK STANDARD (GAL / L) 6.6 / 25
SERIES Four Stroke
SHALLOW WATER DRIVE Yes
SHALLOW WATER TRIM RANGE (DEGREES) 16
STARTING Electric
STEERING Tiller Handle
TRIM SYSTEM Manual
MODEL NUMBER 25EH
HORSEPOWER 25
GEAR SHIFT F-N-R
SHAFT LENGTH 15 in

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  • Brand: Mercury
  • Product Code: 25EH
  • Availability: In Stock
  • $4,239.00
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