2021 Mercury FourStroke 40 HP EFI 3-Cylinder - 15 in. Shaft
$5,680.00
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$5,680.00
Overview
Availability
Brochure
Year2021
MakeMercury
ModelFourStroke 40 HP EFI 3-Cylinder - 15 in. Shaft
Product Features
Description
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.
Features
- Engine Details: Mercury EFI outboards deliver reliable turnkey starts, improved fuel efficiency, and instant throttle response.
Specifications
- HP / kW: 40 / 30
- Engine type: Inline 3
- Displacement (CID/CC): 45.6 / 747
- Full throttle RPM: 5500-6000
- Fuel induction system: 2 valves per cylinder, single overhead cam (SOHC)
- Alternator amp / Watt: 18 amp / 226 watt
- Recommended fuel: 87 octane / up to 10% ethanol
- Recommended oil: Mercury FourStroke 25W40 Marine Oil
- Engine protection operator warning system: Low oil pressure; Over-rev; Overheat
- Compatible with SmartCraft digital technology: Yes
- Starting: Electric (turn-key)
- Steering options: Remote; Tiller
- Shaft length: 15" / 381 mm
- Gearcase ratio: 2.00:1
- Dry weight *Lightest model available: 204 lbs / 93 kg
- CARB star rating: 3
- Bore and stroke: 2.56 x 2.95" / 65 x 75 mm
- Ignition: ECM 70
- Fuel system: Electronic Fuel Injection (EFI)
- Cooling system: Water-cooled with thermostat
- Gear shift: F-N-R
- Gearcase options: Standard
- Trim system options: Gas assist; Power Tilt, Power Trim
- Exhaust system: Through prop
- Shallow water trim range (degrees): 20
- Remote fuel tank (optional): Yes
- Color: Phantom Black
- Lubrication system: Wet sump
NOTES:
Dry weight based on lightest model available.Engine
Engine Type | Inline 3 |
Displacement | 747cc |
Starting | Electric (turn-key) |
Dimensions
Shaft Length | 15 in. (381 mm) |
Weight | 204 lb. (93 kg) |
General
Trim Method | Gas assist; Power Tilt, Power Trim |
Propshaft Horsepower | 40 hp (30 kW) |
Full Throttle Operating Range | 5500-6000 rpm |
Gear Ratio / Shift | 2.00:1 / F-N-R |
Fuel Induction | 2 valves per cylinder, single overhead cam (SOHC) |
Alternator | 18 amp / 226 watt |
Steering | Remote; Tiller |
Shopping Tools
Quote by Phone

2021 Mercury FourStroke 40 HP EFI 3-Cylinder - 15 in. Shaft
Starting at $5,680.00
(310) 530-1121
Baja Marine Services, Inc.
114 N Pacific Ave |
San Pedro
CA
90731
United States
- Hours Open Close
- Mon - Fri: 8:00 a.m. 5:00 p.m.
- Sat - Sun: Closed
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WARNING: Operating, servicing, and maintaining a passenger vehicle, an off-highway motor vehicle, or a recreational marine vessel can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm.To minimize exposure, avoid breathing exhaust, do
not idle the engine except as necessary, service your vehicle or vessel in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle or vessel. For more information go to https://www.p65warnings.ca.gov/products/passenger-vehicle and https://www.p65warnings.ca.gov/products/marine.