| engine type | Original performance | Performance after tuning | Vmax | More efficient | price |
|---|---|---|---|---|---|
| 1.0 | 43 kW (58 hp) 91Nm | 51 kW (69 hp) 101Nm | * | + 11 hp | 420 |
| 1.0 Turbo | 50 KW (68 hp) 107Nm | 70 KW (95 hp) 147Nm | * | + 27 hp | 420 |
| 1.3 | 66 KW (90 hp) 105Nm | 74 KW (100 HP) 115Nm | * | + 10 hp | 420 |
| 1.3 | 73 kW (99 hp) 128Nm | 81 kW (110 hp) 141Nm | * | + 11 hp | 420 |
| 1.5 | 55 KW (75 HP) 110Nm | 63 KW (86 hp) 120Nm | * | + 11 hp | 420 |
| 1.5 | 90 KW (122 HP) 119Nm | 98 KW (133 HP) 130Nm | * | + 11 hp | 420 |
| 1.6 | 77 KW (105 hp) 134Nm | 89 KW (121 HP) 150Nm | * | + 16 hp | 420 |