Specification 2023 Yamaha F50FEHA 2024 Mercury 50 FourStroke
Manufacturer Yamaha Mercury
Model F50FEHA 50 FourStroke
Year 2023 2024
Horsepower 50 HP 50 HP
Engine Type 4-stroke 4-stroke
Cylinders 3 3
Displacement 875 cc 823 cc
Bore × Stroke 74.6 × 66.6 mm 73.8 × 64.2 mm
RPM Range 5,200–5,800 RPM 5,200–6,100 RPM
Fuel System EFI EFI
Fuel Type Regular Regular
Weight 97 kg (214 lbs) 103 kg (227 lbs)
Starting System Electric Electric
Steering Remote Remote
Shaft Lengths S/L S/L
Gear Ratio 1.83:1 2.08:1
Alternator 23 A 20 A
Trim & Tilt Power Tilt Power Tilt
Prop Output 32.81 kW 33.18 kW
Recommended Boat 15–21 ft 15–21 ft
MSRP $8,990 $9,130
Better / Advantage Lower / Disadvantage Equal / Neutral

2023 Yamaha F50FEHA vs 2024 Mercury 50 FourStroke — Which Is Better?

Choosing between the 2023 Yamaha F50FEHA and the 2024 Mercury 50 FourStroke comes down to your specific boating needs and priorities.

The 2023 Yamaha F50FEHA (2023) is a 50hp 4-stroke outboard from Yamaha, weighing 97 kg (214 lbs). Its electronic fuel injection delivers reliable starts and improved fuel economy compared to carbureted alternatives.

The 2024 Mercury 50 FourStroke offers 50hp with 4-stroke technology, tipping the scales at 103 kg (227 lbs). Its more compact 823 cc displacement keeps weight down while maintaining efficiency.

At 97 kg (214 lbs), the 2023 Yamaha F50FEHA is the lighter option — an important consideration for smaller boats, portability, and overall fuel efficiency.

Both motors are solid choices in the 50 HP class. Your final decision should factor in your boat size, typical use conditions, dealer availability in your area, and budget.