Renault HR18, Engine
| Engine capacity | 1,789 cm³ |
| Maximum power (range), hp | 109 |
| Maximum torque, N*m (kg*m) at rpm. | 265 (27) / 3600 |
| Fuel used | Gasoline AI-95 |
| Fuel consumption, l/100 km | 4.5 |
| Engine type | In-line, 4-cylinder |
| Additional engine information | direct fuel injection |
| Maximum power, hp (kW) at rpm | 109 (80) / 5350 |
| Cylinder diameter (range), mm | 78 |
| Piston stroke (range), mm | 93.8 |
| CO₂ emissions (range), g/km | 92 - 102 |
| Valve drive | DOHC |
| Number of valves per cylinder (range) | 4 |