Specification 2023 Mercury 4 FourStroke 2024 Honda BF4AHSHNA
Manufacturer Mercury Honda
Model 4 FourStroke BF4AHSHNA
Year 2023 2024
Horsepower 4 HP 4 HP
Engine Type 4-stroke 4-stroke
Cylinders 1 1
Displacement 128 cc 129 cc
Bore × Stroke 57.2 × 49.8 mm 56.7 × 51.1 mm
RPM Range 4,700–5,600 RPM 4,700–5,800 RPM
Fuel System Carbureted Carbureted
Fuel Type Regular Regular
Weight 27 kg (59 lbs) 27 kg (58 lbs)
Starting System Electric/Manual Manual
Steering Tiller Both
Shaft Lengths S S
Gear Ratio 2.15:1 2.15:1
Alternator N/A N/A
Trim & Tilt Manual Manual
Prop Output 2.57 kW 2.65 kW
Recommended Boat 8–12 ft 8–12 ft
MSRP $1,630 $1,630
Better / Advantage Lower / Disadvantage Equal / Neutral

2023 Mercury 4 FourStroke vs 2024 Honda BF4AHSHNA — Which Is Better?

Choosing between the 2023 Mercury 4 FourStroke and the 2024 Honda BF4AHSHNA comes down to your specific boating needs and priorities.

The 2023 Mercury 4 FourStroke (2023) is a 4hp 4-stroke outboard from Mercury, weighing 27 kg (59 lbs).

The 2024 Honda BF4AHSHNA offers 4hp with 4-stroke technology, tipping the scales at 27 kg (58 lbs). With a larger displacement of 129 cc, it can deliver more torque at lower RPMs.

Both motors are solid choices in the 4 HP class. Your final decision should factor in your boat size, typical use conditions, dealer availability in your area, and budget.