The Alfa Romeo 90 (1984-1988) was offered with 3 distinct engine configurations across its trim range.
| Engine | Power | Torque | Transmission | Drive | Top speed | 0-100 km/h | Consumption | Available on |
|---|---|---|---|---|---|---|---|---|
| 2.5L Petrol | 156 hp | 210 Nm | Manual | Rear Wheel Drive | 203 km/h | 8.9 s | 9.6 l/100km | 1 trim |
| 2.0L Petrol | 128 hp | 176 Nm | Manual | Rear Wheel Drive | 192 km/h | 9.2 s | 7.7 l/100km | 2 trims |
| 2.4L Diesel | 110 hp | 235 Nm | Manual | Rear Wheel Drive | 178 km/h | — | 7.6 l/100km | 1 trim |
Each row is a distinct mechanical configuration — engine size, power output, transmission, drivetrain and fuel type — deduplicated across equipment trims that share the same engine. Trim-only differences (interior, wheels, options) do not create a separate row.