Specification2024 Tohatsu MFS15ES2025 Suzuki DF15AS
ManufacturerTohatsuSuzuki
ModelMFS15ESDF15AS
Year20242025
Horsepower15 HP15 HP
Engine Type4-stroke4-stroke
Cylinders22
Displacement305 cc308 cc
Bore × Stroke59.8 × 54.3 mm60.2 × 54.2 mm
RPM Range5,100–6,200 RPM5,200–6,000 RPM
Fuel SystemEFIEFI
Fuel TypeRegularRegular
Weight53 kg (117 lbs)53 kg (117 lbs)
Starting SystemElectric/ManualElectric/Manual
SteeringTillerTiller
Shaft LengthsS/LS/L
Gear Ratio2.00:12.15:1
Alternator6 A6 A
Trim & TiltManualManual
Prop Output9.06 kW9.96 kW
Recommended Boat10–15 ft10–15 ft
MSRP$3,460$3,740
Better / Advantage Lower / Disadvantage Equal / Neutral

2024 Tohatsu MFS15ES vs 2025 Suzuki DF15AS — Which Is Better?

Choosing between the 2024 Tohatsu MFS15ES and the 2025 Suzuki DF15AS comes down to your specific boating needs and priorities.

The 2024 Tohatsu MFS15ES (2024) is a 15hp 4-stroke outboard from Tohatsu, weighing 53 kg (117 lbs). Its electronic fuel injection delivers reliable starts and improved fuel economy compared to carbureted alternatives.

The 2025 Suzuki DF15AS offers 15hp with 4-stroke technology, tipping the scales at 53 kg (117 lbs). With a larger displacement of 308 cc, it can deliver more torque at lower RPMs.

Both motors are solid choices in the 15 HP class. Your final decision should factor in your boat size, typical use conditions, dealer availability in your area, and budget.