Full Specifications

ManufacturerMercury
Model Number40 FourStroke
Year2024
Horsepower40 HP
HP Category40 HP
Engine Type4-stroke
Cylinders3
Displacement769 cc
Bore × Stroke71.9 × 63.1 mm
RPM Range5,300–5,800 RPM
Fuel SystemEFI
Fuel TypeRegular
Weight91 kg (200 lbs)
Starting SystemElectric
SteeringBoth
Shaft LengthsS/L
Gear Ratio2.08:1
Alternator24 A
Trim & TiltPower Trim/Tilt
Prop Shaft Output25.95 kW
Recommended Boat14–19 ft
MSRP$7,600

About the 2024 Mercury 40 FourStroke

The 2024 Mercury 40 FourStroke is a 40-horsepower four-stroke outboard motor featuring electronic fuel injection and weighing 90.5 kg. Built with Mercury's performance heritage, this 3-cylinder engine is well suited for small pontoons and skiffs up to 19 feet. It comes equipped with power trim and tilt for easy adjustment on the water. A versatile powerplant that balances performance, efficiency, and value.