Specification2024 Mercury 400 Verado2024 Yamaha F425XTO
ManufacturerMercuryYamaha
Model400 VeradoF425XTO
Year20242024
Horsepower400 HP425 HP
Engine Type4-stroke4-stroke
Cylinders68
Displacement5,337 cc5,615 cc
Bore × Stroke107.3 × 98.4 mm99.7 × 89.8 mm
RPM Range5,500–6,500 RPM5,300–6,200 RPM
Fuel SystemDOHC-EFIEFI
Fuel TypeRegularRegular
Weight354 kg (779 lbs)370 kg (816 lbs)
Starting SystemElectricElectric
SteeringRemoteRemote
Shaft LengthsXL/XXLXL/XXL
Gear Ratio1.75:11.75:1
Alternator90 A77 A
Trim & TiltPower Trim/TiltPower Trim/Tilt
Prop Output256.52 kW266.21 kW
Recommended Boat24–36 ft26–40 ft
MSRP$64,130$57,330
Better / Advantage Lower / Disadvantage Equal / Neutral

2024 Mercury 400 Verado vs 2024 Yamaha F425XTO — Which Is Better?

Choosing between the 2024 Mercury 400 Verado and the 2024 Yamaha F425XTO comes down to your specific boating needs and priorities.

The 2024 Mercury 400 Verado (2024) is a 400hp 4-stroke outboard from Mercury, weighing 354 kg (779 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 Yamaha F425XTO offers 425hp with 4-stroke technology, tipping the scales at 370 kg (816 lbs). With a larger displacement of 5,615 cc, it can deliver more torque at lower RPMs.

At 354 kg (779 lbs), the 2024 Mercury 400 Verado is the lighter option — an important consideration for smaller boats, portability, and overall fuel efficiency.

Both motors are solid choices in the 400 HP+ class. Your final decision should factor in your boat size, typical use conditions, dealer availability in your area, and budget.