Evinrude 150hp Looper V6 vs Mercury 135hp V6 OptiMax
150hp Looper V6
135hp V6 OptiMax
| Spec | Evinrude 150hp Looper V6 | Mercury 135hp V6 OptiMax |
|---|---|---|
| Power & Performance | ||
| Horsepower | 150 HP | 135 HP |
| Displacement | 2600 cc ← | 2507 cc |
| Configuration | 6 Cyl / V6 60° | 6 Cyl / V6 60° |
| Weights & Dimensions | ||
| Dry Weight | 175 kg (386 lbs) ← | 195 kg (430 lbs) |
| Mechanical & Electrical | ||
| Gear Ratio | 1.86 | 1.87:1 |
| Alternator | 441 W | 720 W ← |
| Fuel Delivery | Carbureted | DFI (Direct Injection) |
| Maintenance | ||
| Spark Plug | Champion QL78YC | NGK IZFR5G (Iridium) |
| Engine Oil | VRO Injection | Mercury OptiMax/DFI Oil |
Technical Comparison Analysis
Power & Displacement
Comparing the Evinrude 150hp Looper V6 and Mercury 135hp V6 OptiMax shows a displacement difference of 93cc. The Evinrude features a larger 2600cc 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 Evinrude is the lighter option at 175kg, offering a weight saving of 20kg 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 720W 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.