Evinrude 40hp E-TEC (G1) vs Mercury 40hp (4-Cyl Carb)
40hp E-TEC (G1)
40hp (4-Cyl Carb)
| Spec | Evinrude 40hp E-TEC (G1) | Mercury 40hp (4-Cyl Carb) |
|---|---|---|
| Power & Performance | ||
| Horsepower | 40 HP | 40 HP |
| Displacement | 863 cc | 935 cc ← |
| Configuration | 2 Cyl / Inline | 4 Cyl / Inline |
| Weights & Dimensions | ||
| Dry Weight | 105 kg (232 lbs) | 98 kg (216 lbs) ← |
| Mechanical & Electrical | ||
| Gear Ratio | 2.67 | 2.00:1 |
| Alternator | 1166 W ← | 216 W |
| Fuel Delivery | E-TEC Direct Injection | Carbureted |
| Maintenance | ||
| Spark Plug | Champion QC10WEP | Champion RA8HC |
| Engine Oil | Evinrude XD100 / XD50 | 25W-40 FC-W |
Technical Comparison Analysis
Power & Displacement
Comparing the Evinrude 40hp E-TEC (G1) and Mercury 40hp (4-Cyl Carb) shows a displacement difference of 72cc. The Mercury features a larger 935cc 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 Mercury is the lighter option at 98kg, offering a weight saving of 7kg 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 1166W 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.