Suzuki DF70A (Lean Burn) vs Evinrude 70hp (2-Stroke)
DF70A (Lean Burn)
70hp (2-Stroke)
| Spec | Suzuki DF70A (Lean Burn) | Evinrude 70hp (2-Stroke) |
|---|---|---|
| Power & Performance | ||
| Horsepower | 70 HP | 70 HP |
| Displacement | 1502 cc ← | 814 cc |
| Configuration | 4 Cyl / Inline | 3 Cyl / Inline |
| Weights & Dimensions | ||
| Dry Weight | 155 kg (342 lbs) | 97 kg (214 lbs) ← |
| Mechanical & Electrical | ||
| Gear Ratio | 2.59:1 | 2.42 |
| Alternator | 388 W ← | 84 W |
| Fuel Delivery | Sequential EFI | Carbureted |
| Maintenance | ||
| Spark Plug | NGK DCPR6E | Champion QL77JC4 |
| Engine Oil | 10W-40 FC-W | TC-W3 2-Stroke |
Technical Comparison Analysis
Power & Displacement
Comparing the Suzuki DF70A (Lean Burn) and Evinrude 70hp (2-Stroke) shows a displacement difference of 688cc. The Suzuki features a larger 1502cc 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 97kg, offering a weight saving of 58kg 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 Suzuki offers the best charging performance with a 388W alternator. Choosing the right power-to-weight profile between these two 4-stroke engines depends heavily on your specific boat's displacement and daily power requirements.