Specification2024 Suzuki DF90ATL2025 Mercury 90 FourStroke
ManufacturerSuzukiMercury
ModelDF90ATL90 FourStroke
Year20242025
Horsepower90 HP90 HP
Engine Type4-stroke4-stroke
Cylinders44
Displacement1,532 cc1,532 cc
Bore × Stroke81.0 × 74.3 mm80.3 × 75.7 mm
RPM Range5,100–6,000 RPM5,300–6,300 RPM
Fuel SystemEFIEFI
Fuel TypeRegularRegular
Weight149 kg (328 lbs)158 kg (349 lbs)
Starting SystemElectricElectric
SteeringRemoteRemote
Shaft LengthsL/XLL/XL
Gear Ratio2.15:12.29:1
Alternator31 A28 A
Trim & TiltPower Trim/TiltPower Trim/Tilt
Prop Output55.70 kW55.70 kW
Recommended Boat16–23 ft16–23 ft
MSRP$11,630$13,370
Better / Advantage Lower / Disadvantage Equal / Neutral

2024 Suzuki DF90ATL vs 2025 Mercury 90 FourStroke — Which Is Better?

Choosing between the 2024 Suzuki DF90ATL and the 2025 Mercury 90 FourStroke comes down to your specific boating needs and priorities.

The 2024 Suzuki DF90ATL (2024) is a 90hp 4-stroke outboard from Suzuki, weighing 149 kg (328 lbs). Its electronic fuel injection delivers reliable starts and improved fuel economy compared to carbureted alternatives. Power trim and tilt makes it easy to adjust on the water.

The 2025 Mercury 90 FourStroke offers 90hp with 4-stroke technology, tipping the scales at 158 kg (349 lbs).

At 149 kg (328 lbs), the 2024 Suzuki DF90ATL is the lighter option — an important consideration for smaller boats, portability, and overall fuel efficiency.

Both motors are solid choices in the 90 HP class. Your final decision should factor in your boat size, typical use conditions, dealer availability in your area, and budget.