Specification 2023 Mercury 30 FourStroke 2025 Suzuki DF30ATL
Manufacturer Mercury Suzuki
Model 30 FourStroke DF30ATL
Year 2023 2025
Horsepower 30 HP 30 HP
Engine Type 4-stroke 4-stroke
Cylinders 3 3
Displacement 528 cc 488 cc
Bore × Stroke 61.9 × 58.4 mm 60.9 × 55.9 mm
RPM Range 5,300–6,200 RPM 5,100–6,200 RPM
Fuel System EFI EFI
Fuel Type Regular Regular
Weight 77 kg (170 lbs) 71 kg (156 lbs)
Starting System Electric/Manual Electric/Manual
Steering Both Both
Shaft Lengths S/L S/L
Gear Ratio 1.92:1 1.92:1
Alternator 13 A 11 A
Trim & Tilt Power Trim/Tilt Power Trim/Tilt
Prop Output 19.91 kW 20.13 kW
Recommended Boat 14–19 ft 14–19 ft
MSRP $6,420 $5,880
Better / Advantage Lower / Disadvantage Equal / Neutral

2023 Mercury 30 FourStroke vs 2025 Suzuki DF30ATL — Which Is Better?

Choosing between the 2023 Mercury 30 FourStroke and the 2025 Suzuki DF30ATL comes down to your specific boating needs and priorities.

The 2023 Mercury 30 FourStroke (2023) is a 30hp 4-stroke outboard from Mercury, weighing 77 kg (170 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 Suzuki DF30ATL offers 30hp with 4-stroke technology, tipping the scales at 71 kg (156 lbs). Its more compact 488 cc displacement keeps weight down while maintaining efficiency.

At 71 kg (156 lbs), the 2025 Suzuki DF30ATL is the lighter option — an important consideration for smaller boats, portability, and overall fuel efficiency.

Both motors are solid choices in the 30 HP class. Your final decision should factor in your boat size, typical use conditions, dealer availability in your area, and budget.