Smart 281M09, Engine
| Engine capacity | 897 cm³ |
| Maximum power (range), hp | 90 - 109 |
| Maximum torque, N*m (kg*m) at rpm. | 135 (14) / 2500 |
| Fuel used | Premium gasoline (AI-98) |
| Fuel consumption, l/100 km | 4.9 |
| Engine type | In-line, 3-cylinder |
| Additional engine information | electronic fuel injection system |
| Maximum power, hp (kW) at rpm | 109 (80) / 5750 |
| Compression Ratio (Range) | 9.5 |
| Cylinder diameter (range), mm | 72.2 |
| Piston stroke (range), mm | 73.1 |
| Supercharger | Turbine |
| Valve drive | DOHC |
| Start-stop system |