Evinrude 15hp H.O. (G1) vs Selva 15hp Naxos (2-Stroke)
15hp H.O. (G1)
15hp Naxos (2-Stroke)
| Spec | Evinrude 15hp H.O. (G1) | Selva 15hp Naxos (2-Stroke) |
|---|---|---|
| Power & Performance | ||
| Horsepower | 15 HP | 15 HP |
| Displacement | 577 cc ← | 260 cc |
| Configuration | 2 Cyl / Inline | 2 Cyl / Inline |
| Weights & Dimensions | ||
| Dry Weight | 84 kg (185 lbs) | 30 kg (66 lbs) ← |
| Mechanical & Electrical | ||
| Gear Ratio | 2.15 | 1.92:1 |
| Alternator | 806 W ← | 70 W |
| Fuel Delivery | E-TEC Direct Injection | Carbureted |
| Maintenance | ||
| Spark Plug | Champion QC10WEP | NGK BR7HS |
| Engine Oil | Evinrude XD100 / XD50 | TC-W3 (50:1) |
Technical Comparison Analysis
Power & Displacement
Comparing the Evinrude 15hp H.O. (G1) and Selva 15hp Naxos (2-Stroke) shows a displacement difference of 317cc. The Evinrude features a larger 577cc 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 Selva is the lighter option at 30kg, offering a weight saving of 54kg 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 806W 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.