Specification 2024 Honda BF90DKLHA 2025 Mercury 90 FourStroke
Manufacturer Honda Mercury
Model BF90DKLHA 90 FourStroke
Year 2024 2025
Horsepower 90 HP 90 HP
Engine Type 4-stroke 4-stroke
Cylinders 4 4
Displacement 1,580 cc 1,532 cc
Bore × Stroke 81.1 × 76.5 mm 80.3 × 75.7 mm
RPM Range 5,200–6,000 RPM 5,300–6,300 RPM
Fuel System EFI EFI
Fuel Type Regular Regular
Weight 155 kg (342 lbs) 158 kg (349 lbs)
Starting System Electric Electric
Steering Remote Remote
Shaft Lengths L/XL L/XL
Gear Ratio 2.00:1 2.29:1
Alternator 27 A 28 A
Trim & Tilt Power Trim/Tilt Power Trim/Tilt
Prop Output 57.05 kW 55.70 kW
Recommended Boat 16–23 ft 16–23 ft
MSRP $13,140 $13,370
Better / Advantage Lower / Disadvantage Equal / Neutral

2024 Honda BF90DKLHA vs 2025 Mercury 90 FourStroke — Which Is Better?

Choosing between the 2024 Honda BF90DKLHA and the 2025 Mercury 90 FourStroke comes down to your specific boating needs and priorities.

The 2024 Honda BF90DKLHA (2024) is a 90hp 4-stroke outboard from Honda, weighing 155 kg (342 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). Its more compact 1,532 cc displacement keeps weight down while maintaining 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.