| Engine | Power Original | Power with Tuning | Vmax | Difference | Price |
| 0.8 CDI | 30 kW (41 hp) 100Nm | 45 kW (61 hp) 140Nm | * | 20 hp | 299,- € |
| 0.8 CDI | 33 kW (45 hp) 110Nm | 49 kW (66 hp) 155Nm | * | 21 hp | 299,- € |
| 0.8 CDI | 40 kW (54 hp) 130Nm | 54 kW (73 hp) 170Nm | * | 19 hp | 299,- € |
| 1.0 | 45 kW (61 hp) 89Nm | 60 kW (82 hp) 105Nm | * | 21 hp | 299,- € |
| 1.0 | 52 kW (71 hp) 92Nm | 60 kW (82 hp) 105Nm | * | 11 hp | 299,- € |
| 1.0 Turbo | 62 kW (84 hp) 120Nm | 88 kW (120 hp) 175Nm | * | 36 hp | 349,- € |
| 1.0 Turbo | 72 kW (98 hp) 140Nm | 88 kW (120 hp) 175Nm | * | 22 hp | 349,- € |
| 1.0 Turbo | 75 kW (102 hp) 140Nm | 88 kW (120 hp) 175Nm | * | 18 hp | 349,- € |
| 112 Ultimate | 82 kW (112 hp) 150Nm | 88 kW (120 hp) 175Nm | * | 8 hp | 349,- € |
*Vmax abolition
We offer individuel shift time optimization for Smart 451 (up to 60% faster shift time) for 249,- €
Combined with the performance tuning we offer the shift time optimization for only 199,- €
We give a 24-month guarantee on devices and components provided by us. Mistakes reserved. For dispatch we calculate the usual postage and shipping costs or other incidental charges. All information is standard value which can differ on the basis of equipment, vehicle cultivations, the vehicle weight, the tire size and so on.