Acura G25A4, Engine
| Engine capacity | 2,451 cm³ |
| Maximum power (range), hp | 176 |
| Maximum torque, N*m (kg*m) at rpm. | 231 (24) / 3900 |
| Fuel used | Gasoline AI-91 |
| Fuel consumption, l/100 km | 10.7 |
| Engine type | In-line, 5-cylinder |
| Additional engine information | SOHC, PGM-FI |
| Maximum power, hp (kW) at rpm | 176 (129) / 6300 |
| Compression Ratio (Range) | 9.6 |
| Cylinder diameter (range), mm | 85 |
| Piston stroke (range), mm | 86.4 |
| Number of valves per cylinder (range) | 4 |