Honda R20A9, Engine
| Engine capacity | 1,997 cm³ |
| Maximum power (range), hp | 150 - 155 |
| Maximum torque, N*m (kg*m) at rpm. | 189 (19) / 4300 |
| Fuel used | Gasoline AI-92 |
| Fuel consumption, l/100 km | 7.9 |
| Engine type | In-line, 4-cylinder |
| Additional engine information | i-VTEC |
| Maximum power, hp (kW) at rpm | 150 (110) / 6500 |
| Compression Ratio (Range) | 10.6 |
| Cylinder diameter (range), mm | 81 |
| Piston stroke (range), mm | 96.9 |
| CO₂ emissions (range), g/km | 168 - 179 |
| Valve drive | SOHC |
| Number of valves per cylinder (range) | 4 |
| Start-stop system |