Evinrude 300hp E-TEC G2 vs Yamaha 300hp V6 Offshore (Digital (DEC))
300hp E-TEC G2
300hp V6 Offshore (Digital (DEC))
| Spec | Evinrude 300hp E-TEC G2 | Yamaha 300hp V6 Offshore (Digital (DEC)) |
|---|---|---|
| Power & Performance | ||
| Horsepower | 300 HP | 300 HP |
| Displacement | 3400 cc | 4169 cc ← |
| Configuration | 6 Cyl / V6 74° | 6 Cyl / V6 60° DOHC |
| Weights & Dimensions | ||
| Dry Weight | 260 kg (573 lbs) | 255 kg (562 lbs) ← |
| Mechanical & Electrical | ||
| Gear Ratio | 1.85 | 1.75:1 |
| Alternator | 1915 W ← | 882 W |
| Fuel Delivery | E-TEC Direct Injection | EFI with VCT |
| Maintenance | ||
| Spark Plug | Champion QC10WEPI | NGK LFR6A-11 |
| Engine Oil | Evinrude XD100 Only | Yamalube 4-M |
Technical Comparison Analysis
Power & Displacement
Comparing the Evinrude 300hp E-TEC G2 and Yamaha 300hp V6 Offshore (Digital (DEC)) shows a displacement difference of 769cc. The Yamaha features a larger 4169cc 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 Yamaha is the lighter option at 255kg, offering a weight saving of 5kg 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 Evinrude offers the best charging performance with a 1915W 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.