Specification 2024 Mercury 2.5 FourStroke 2024 Yamaha F2.5SMHB
Manufacturer Mercury Yamaha
Model 2.5 FourStroke F2.5SMHB
Year 2024 2024
Horsepower 2 HP 2 HP
Engine Type 4-stroke 4-stroke
Cylinders 1 1
Displacement 55 cc 56 cc
Bore × Stroke 41.9 × 39.9 mm 42.4 × 39.6 mm
RPM Range 4,600–5,700 RPM 4,500–5,500 RPM
Fuel System Carbureted Carbureted
Fuel Type Regular Regular
Weight 13 kg (29 lbs) 12 kg (27 lbs)
Starting System Manual Manual
Steering Tiller Both
Shaft Lengths S/L S
Gear Ratio 2.08:1 2.15:1
Alternator N/A N/A
Trim & Tilt Manual Manual
Prop Output 1.25 kW 1.33 kW
Recommended Boat 8–12 ft 8–12 ft
MSRP $1,120 $1,090
Better / Advantage Lower / Disadvantage Equal / Neutral

2024 Mercury 2.5 FourStroke vs 2024 Yamaha F2.5SMHB — Which Is Better?

Choosing between the 2024 Mercury 2.5 FourStroke and the 2024 Yamaha F2.5SMHB comes down to your specific boating needs and priorities.

The 2024 Mercury 2.5 FourStroke (2024) is a 2hp 4-stroke outboard from Mercury, weighing 13 kg (29 lbs).

The 2024 Yamaha F2.5SMHB offers 2hp with 4-stroke technology, tipping the scales at 12 kg (27 lbs). With a larger displacement of 56 cc, it can deliver more torque at lower RPMs.

Both motors are solid choices in the 2.5 HP class. Your final decision should factor in your boat size, typical use conditions, dealer availability in your area, and budget.