Specification2022 Honda BF4AHSHNA2023 Mercury 4 FourStroke
ManufacturerHondaMercury
ModelBF4AHSHNA4 FourStroke
Year20222023
Horsepower4 HP4 HP
Engine Type4-stroke4-stroke
Cylinders11
Displacement122 cc128 cc
Bore × Stroke53.9 × 53.4 mm57.2 × 49.8 mm
RPM Range4,500–5,800 RPM4,700–5,600 RPM
Fuel SystemCarburetedCarbureted
Fuel TypeRegularRegular
Weight28 kg (61 lbs)27 kg (59 lbs)
Starting SystemManualElectric/Manual
SteeringBothTiller
Shaft LengthsSS
Gear Ratio2.08:12.15:1
AlternatorN/AN/A
Trim & TiltManualManual
Prop Output2.68 kW2.57 kW
Recommended Boat8–12 ft8–12 ft
MSRP$1,550$1,630
Better / Advantage Lower / Disadvantage Equal / Neutral

2022 Honda BF4AHSHNA vs 2023 Mercury 4 FourStroke — Which Is Better?

Choosing between the 2022 Honda BF4AHSHNA and the 2023 Mercury 4 FourStroke comes down to your specific boating needs and priorities.

The 2022 Honda BF4AHSHNA (2022) is a 4hp 4-stroke outboard from Honda, weighing 28 kg (61 lbs).

The 2023 Mercury 4 FourStroke offers 4hp with 4-stroke technology, tipping the scales at 27 kg (59 lbs). With a larger displacement of 128 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.