Specification2024 Mercury 100 FourStroke2024 Tohatsu MFS100BETL
ManufacturerMercuryTohatsu
Model100 FourStrokeMFS100BETL
Year20242024
Horsepower100 HP100 HP
Engine Type4-stroke4-stroke
Cylinders44
Displacement1,532 cc1,532 cc
Bore × Stroke80.3 × 75.7 mm82.2 × 72.1 mm
RPM Range5,100–6,300 RPM5,000–6,300 RPM
Fuel SystemEFIEFI
Fuel TypeRegularRegular
Weight170 kg (374 lbs)158 kg (349 lbs)
Starting SystemElectricElectric
SteeringRemoteRemote
Shaft LengthsL/XLL/XL
Gear Ratio2.33:12.00:1
Alternator38 A33 A
Trim & TiltPower Trim/TiltPower Trim/Tilt
Prop Output63.38 kW63.38 kW
Recommended Boat17–24 ft17–24 ft
MSRP$14,570$12,570
Better / Advantage Lower / Disadvantage Equal / Neutral

2024 Mercury 100 FourStroke vs 2024 Tohatsu MFS100BETL — Which Is Better?

Choosing between the 2024 Mercury 100 FourStroke and the 2024 Tohatsu MFS100BETL comes down to your specific boating needs and priorities.

The 2024 Mercury 100 FourStroke (2024) is a 100hp 4-stroke outboard from Mercury, weighing 170 kg (374 lbs). Its electronic fuel injection delivers reliable starts and improved fuel economy compared to carbureted alternatives. Power trim and tilt makes it easy to adjust on the water.

The 2024 Tohatsu MFS100BETL offers 100hp with 4-stroke technology, tipping the scales at 158 kg (349 lbs).

At 158 kg (349 lbs), the 2024 Tohatsu MFS100BETL is the lighter option — an important consideration for smaller boats, portability, and overall fuel efficiency.

Both motors are solid choices in the 100 HP class. Your final decision should factor in your boat size, typical use conditions, dealer availability in your area, and budget.