Johnson 2hp (2-Stroke) vs Evinrude 2hp (4-Stroke)
2hp (2-Stroke)
2hp (4-Stroke)
| Spec | Johnson 2hp (2-Stroke) | Evinrude 2hp (4-Stroke) |
|---|---|---|
| Power & Performance | ||
| Horsepower | 2 HP | 2 HP |
| Displacement | 27 cc | 68 cc ← |
| Configuration | 1 Cyl / Inline | 1 Cyl / Inline |
| Weights & Dimensions | ||
| Dry Weight | 11 kg (24 lbs) ← | 12 kg (26 lbs) |
| Mechanical & Electrical | ||
| Gear Ratio | 1.00:1 | 1.85 |
| Alternator | 0 W | 0 W |
| Fuel Delivery | Carbureted | Carbureted |
| Maintenance | ||
| Spark Plug | Champion L77JC4 | NGK CR6HSB |
| Engine Oil | TC-W3 (50:1) | 10W-30 Marine |
Technical Comparison Analysis
Power & Displacement
Comparing the Johnson 2hp (2-Stroke) and Evinrude 2hp (4-Stroke) shows a displacement difference of 41cc. The Evinrude features a larger 68cc 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 Johnson is the lighter option at 11kg, offering a weight saving of 1kg 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 0W 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.