Full Specifications

ManufacturerYamaha
Model NumberF15SMHA
Year2025
Horsepower15 HP
HP Category15 HP
Engine Type4-stroke
Cylinders2
Displacement311 cc
Bore × Stroke61.1 × 53.1 mm
RPM Range5,100–6,100 RPM
Fuel SystemEFI
Fuel TypeRegular
Weight50 kg (111 lbs)
Starting SystemElectric/Manual
SteeringBoth
Shaft LengthsS
Gear Ratio2.08:1
Alternator6 A
Trim & TiltManual
Prop Shaft Output8.95 kW
Recommended Boat10–15 ft
MSRP$4,080

About the 2025 Yamaha F15SMHA

The 2025 Yamaha F15SMHA is a 15-horsepower four-stroke outboard motor featuring electronic fuel injection and weighing 50.4 kg. Built with Yamaha's advanced engineering, this 2-cylinder engine is well suited for tenders and jon boats up to 15 feet. It comes equipped with excellent fuel economy. Engineered to handle demanding marine conditions with ease.