ID # 26622083

Mercury - FourStroke 40 EFI hp

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Overview

30-60hp

Held to a Higher Standard.

There are plenty of good reasons these outboards rule the water. Start with no-worry reliability. More low-end torque for excellent acceleration. Increased fuel economy and outstanding overall performance. Enhanced fuel injection (EFI models) for boosted efficiency. A robust electrical system with a high-output alternator to keep batteries charged and fishing electronics humming. They have everything you need, and nothing you don't.

 

Specifications
Model
FourStroke
Year
2023
Sale Type
New
Manufacturer
Mercury
Color
Phantom Black
HP / KW
40 / 30
Ignition
ECM 70
Starting
Electric (turn-key)
Steering
Remote / Tiller
Gear Shift
F-N-R
Engine Type
Inline 3
Fuel System
Electronic Fuel Injection (EFI)
Trim System
Gas assist / Power Tilt / Power Trim
Shaft Length
15" / 381 mm - 20" / 508 mm
Cooling System
Water-cooled with thermostat
Exhaust System
Through prop
Gearcase Ratio
2.00:1
Bore And Stroke
2.56 x 2.95" / 65 x 75 mm
Recommended Oil
Mercury FourStroke 25W40 Marine Oil
CARB Star Rating
3
Gearcase Options
Standard
Recommended Fuel
87 octane / up to 10% ethanol
Full Throttle RPM
5500-6000
Lubrication System
Wet sump
Alternator Amp / Watt
18 amp / 226 watt
Displacement (CID/CC)
45.6 / 747
Fuel Induction System
2 valves per cylinder, single overhead cam (SOHC)
Shallow Water Trim Range (degrees)
20
Dry Weight *Lightest Model Available
204 lbs / 93 kg
Engine Protection Operator Warning System
Low oil pressure / Over-rev / Overheat
engine details

FourStroke 40 EFI

Mercury EFI outboards deliver reliable turnkey starts, improved fuel efficiency, and instant throttle response.

resources
Name Link
25-150hp FourStroke Brochure Download
Mercury Brand Brochure Download
Mercury SmartCraft Brochure Download
Documents