Specification 2024 Tohatsu MFS2.5CS 2025 Mercury 2.5 FourStroke
Manufacturer Tohatsu Mercury
Model MFS2.5CS 2.5 FourStroke
Year 2024 2025
Horsepower 2 HP 2 HP
Engine Type 4-stroke 4-stroke
Cylinders 1 1
Displacement 56 cc 55 cc
Bore × Stroke 41.7 × 40.9 mm 41.4 × 40.9 mm
RPM Range 4,800–5,600 RPM 4,500–5,700 RPM
Fuel System Carbureted Carbureted
Fuel Type Regular Regular
Weight 13 kg (29 lbs) 13 kg (30 lbs)
Starting System Manual Manual
Steering Tiller Both
Shaft Lengths S S/L
Gear Ratio 2.08:1 2.15:1
Alternator N/A N/A
Trim & Tilt Manual Manual
Prop Output 1.27 kW 1.28 kW
Recommended Boat 8–12 ft 8–12 ft
MSRP $870 $1,090
Better / Advantage Lower / Disadvantage Equal / Neutral

2024 Tohatsu MFS2.5CS vs 2025 Mercury 2.5 FourStroke — Which Is Better?

Choosing between the 2024 Tohatsu MFS2.5CS and the 2025 Mercury 2.5 FourStroke comes down to your specific boating needs and priorities.

The 2024 Tohatsu MFS2.5CS (2024) is a 2hp 4-stroke outboard from Tohatsu, weighing 13 kg (29 lbs).

The 2025 Mercury 2.5 FourStroke offers 2hp with 4-stroke technology, tipping the scales at 13 kg (30 lbs). Its more compact 55 cc displacement keeps weight down while maintaining efficiency.

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.