Evinrude 250hp V8 Looper vs Mercury 225 OptiMax (2-Stroke)
250hp V8 Looper
225 OptiMax (2-Stroke)
| Spec | Evinrude 250hp V8 Looper | Mercury 225 OptiMax (2-Stroke) |
|---|---|---|
| Power & Performance | ||
| Horsepower | 250 HP | 225 HP |
| Displacement | 3600 cc ← | 3032 cc |
| Configuration | 8 Cyl / V8 90° | 6 Cyl / V6 60° |
| Weights & Dimensions | ||
| Dry Weight | 250 kg (551 lbs) | 225 kg (496 lbs) ← |
| Mechanical & Electrical | ||
| Gear Ratio | 1.85 | 1.75:1 |
| Alternator | 441 W | 756 W ← |
| Fuel Delivery | Carbureted | DFI (Direct Injection) |
| Maintenance | ||
| Spark Plug | Champion QL78YC | NGK IZFR6J |
| Engine Oil | VRO Injection | OptiMax / DFI Synthetic Blend |
Technical Comparison Analysis
Power & Displacement
Comparing the Evinrude 250hp V8 Looper and Mercury 225 OptiMax (2-Stroke) shows a displacement difference of 568cc. The Evinrude features a larger 3600cc 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 225kg, offering a weight saving of 25kg 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 Mercury offers the best charging performance with a 756W 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.