| 10 version of the engine | 12 | | Typ | 1.4 80 | 1.4 TSI 122 | 1.4 TSI 140 | 1.4 TSI 160 | 1.4 TSI 170 |
| Engine | benzynowy | benzynowy, turbo | benz., turbo, kompr. | benz., turbo, kompr. | benz., turbo, kompr. |
| Type of injection | pośredni MPI | bezpośredni | bezpośredni | bezpośredni | bezpośredni |
| Engine Code | BUD | CAXA | BMY | CAVD, CNWA | BLG |
| Years of mounting | 2007-2009 | 2007-2009 | 2007-2009 | 2008-2009 | 2007-2009 |
| Cylinders/valves | R4/16 | R4/16 | R4/16 | R4/16 | R4/16 |
| Displacement [cm³] | 1390 | 1390 | 1390 | 1390 | 1390 |
| Power [kW/PS/RPM] | 59/80/5000 | 90/122/5000 | 103/140/5600 | 118/160/5800 | 125/170/6000 |
| Torque [Nm/RPM] | 132/3800 | 200/1500-4000 | 220/1500-4000 | 240/1500-4500 | 240/1500-4750 |
| Timing gear | pasek | łańcuch | łańcuch | łańcuch | łańcuch |
| Particle filter | - | - | - | - | - |
| Gearbox | manualna 5b | manual. 6b/aut. 7b | manual. 6b/aut. 6b | manual. 6b/aut. 7b | manual. 6b/aut. 7b |
| Drivetrain | przedni | przedni | przedni | przedni | przedni |
| Brakes, front/rear | tarcz. went./tarcz. | tarcz. went./tarcz. | tarcz. went./tarcz. | tarcz. went./tarcz. | tarcz. went./tarcz. |
| Front suspension | kol. MacPhersona | kol. MacPhersona | kol. MacPhersona | kol. MacPhersona | kol. MacPhersona |
| Rear suspension | wielowahaczowe | wielowahaczowe | wielowahaczowe | wielowahaczowe | wielowahaczowe |
| Curb weight [kg] | 1270 | 1294/1315 | 1295/1320 | 1310/1325 | 1310/1325 |
| Body dimensions [mm] | 4566/1780/1504 | 4566/1780/1504 | 4566/1780/1504 | 4456/1796/1416 | 4566/1780/1504 |
| Luggage capacity [l] | 505/1550 | 505/1550 | 505/1550 | 505/1550 | 505/1550 |
| Acceleration 0-100km/h (0-62mph) [s] | 14,2 | 9,9 | 9,0 | 8,5 | 8,2 |
| Top speed [km/h] | 168 | 200/197 | 200/198 | 214 | 218 |
| Fuel cons. (city/h-way/comb.) [l/100km] | 9,5/5,6/7,0 | 8,3/5,3/6,3 | 9,4/5,6/7,2 | 8,4/5,4/6,5 | 8,7/5,6/7,5 |
| Fuel tank capacity [l] | 55 | 55 | 55 | 55 | 55 |
| Ratio kg/PS | 15.88 | 10.61/10.78 | 9.25/9.43 | 8.19/8.28 | 7.71/7.79 |