| 1 version of the engine | | | Typ | Z1 2.5 |
| Engine | benzynowy |
| Type of injection | pośredni MPI |
| Engine Code | M20B25 |
| Years of mounting | 1988-1991 |
| Cylinders/valves | R6/12 |
| Displacement [cm³] | 2494 |
| Power [kW/PS/RPM] | 125/170/5800 |
| Torque [Nm/RPM] | 222/4300 |
| Timing gear | łańcuch |
| Particle filter | - |
| Gearbox | manualna 5b |
| Drivetrain | tylny |
| Brakes, front/rear | tarcz./tarcz. |
| Front suspension | niezależne |
| Rear suspension | wielowahaczowe |
| Curb weight [kg] | 1250 |
| Body dimensions [mm] | 3921/1690/1277 |
| Luggage capacity [l] | 260 |
| Acceleration 0-100km/h (0-62mph) [s] | 7,9 |
| Top speed [km/h] | 225 |
| Fuel cons. (city/h-way/comb.) [l/100km] | 12,6/6,7/9,2 |
| Fuel tank capacity [l] | 58 |
| Ratio kg/PS | 7.35 |