Mercury 225hp V6 Pro Max EFI vs Honda BF225 V6

Mercury

225hp V6 Pro Max EFI

2000 · 225 HP · 2-Stroke
VS
Honda

BF225 V6

2015 · 225 HP · 4-Stroke
Spec Mercury 225hp V6 Pro Max EFI Honda BF225 V6
Power & Performance
Horsepower 225 HP 225 HP
Displacement 2507 cc 3471 cc ←
Configuration 6 Cyl / V6 60° 6 Cyl / V6 60°
Weights & Dimensions
Dry Weight 184 kg (406 lbs) ← 270 kg (595 lbs)
Mechanical & Electrical
Gear Ratio 1.87:1 1.87:1
Alternator 864 W 1296 W ←
Fuel Delivery EFI PGM-FI
Maintenance
Spark Plug NGK BUZ8H NGK IZFR6K-11
Engine Oil TC-W3 2-Stroke Honda 10W-30

Technical Comparison Analysis

Power & Displacement

Comparing the Mercury 225hp V6 Pro Max EFI and Honda BF225 V6 shows a displacement difference of 964cc. The Honda features a larger 3471cc block, which typically provides superior low-end torque and better hole-shot performance when pushing heavy loads or reaching planning speeds.

Weight & Rigging

In terms of transom weight, the Mercury is the lighter option at 184kg, offering a weight saving of 86kg over its competitor. This weight reduction is critical for smaller hulls or boats with limited transom capacity where every kilogram affects the center of gravity and drainage efficiency.

Electrical & Features

For boats equipped with modern electronics, sonar, and shallow-water anchors, the Honda offers the best charging performance with a 1296W alternator. Choosing the right power-to-weight profile between these two 2-stroke engines depends heavily on your specific boat's displacement and daily power requirements.