Audi RR, Engine
| Engine capacity | 2,226 cm³ |
| Maximum power (range), hp | 220 |
| Maximum torque, N*m (kg*m) at rpm. | 309 (32) / 1950 |
| Fuel used | Gasoline AI-95 |
| Fuel consumption, l/100 km | 9.9 |
| Engine type | In-line, 5-cylinder |
| Additional engine information | distributed fuel injection |
| Maximum power, hp (kW) at rpm | 220 (162) / 5900 |
| Compression Ratio (Range) | 9.3 |
| Cylinder diameter (range), mm | 81 |
| Piston stroke (range), mm | 86.4 |
| Supercharger | Turbine |
| Valve drive | DOHC |
| Number of valves per cylinder (range) | 4 |