Mercury 2.5L Duratec V6 Specs
Mercury 2.5L Duratec V6 engine specs: 155 ci (2.5L), 6-cylinder, 3.2126" bore x 3.1299" stroke, 10:1 compression.
Dimensions
| Displacement | 155 ci / 2.5 L |
|---|
| Bore | 3.2126" |
|---|
| Stroke | 3.1299" |
|---|
| Cylinders | 6 |
|---|
| Compression ratio | 10:1 |
|---|
| Bore/stroke ratio | 1.026 |
|---|
Construction
| Block material | aluminum |
|---|
| Head material | aluminum |
|---|
| Valvetrain | DOHC |
|---|
| Fuel type | gas |
|---|
| Advertised HP | 170 hp |
|---|
What these numbers mean
| Bore/stroke character | 1.026 — square — bore and stroke are within 5%, a balanced compromise |
|---|
| Mean piston speed at 6,000 RPM | 3,130 ft/min — conservative for a street engine |
|---|
| Displacement per cylinder | 25.8 ci |
|---|
| Static compression | 10:1 — in the range that usually runs on pump premium |
|---|
Run the numbers for this engine
Each link opens the calculator with this engine's specs already filled in.
Vehicles (1)
Similar engines
← All Zetec engines