Chrysler 55hp (2-Stroke) vs Evinrude 50hp (4-Stroke)
55hp (2-Stroke)
50hp (4-Stroke)
| Spec | Chrysler 55hp (2-Stroke) | Evinrude 50hp (4-Stroke) |
|---|---|---|
| Power & Performance | ||
| Horsepower | 55 HP | 50 HP |
| Displacement | 732 cc | 815 cc ← |
| Configuration | 2 Cyl / Inline | 3 Cyl / Inline |
| Weights & Dimensions | ||
| Dry Weight | 71 kg (157 lbs) ← | 109 kg (240 lbs) |
| Mechanical & Electrical | ||
| Gear Ratio | 2.00:1 | 2.27:1 |
| Alternator | 60 W | 216 W ← |
| Fuel Delivery | Carbureted | EFI |
| Maintenance | ||
| Spark Plug | Champion L77JC4 | NGK DCPR6E |
| Engine Oil | TC-W3 2-Stroke | 10W-30 Marine |
Technical Comparison Analysis
Power & Displacement
Comparing the Chrysler 55hp (2-Stroke) and Evinrude 50hp (4-Stroke) shows a displacement difference of 83cc. The Evinrude features a larger 815cc 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 Chrysler is the lighter option at 71kg, offering a weight saving of 38kg 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 216W 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.