The Alfa Romeo Alfetta (1981-1983) was offered with 4 distinct engine configurations across its trim range.
| Engine | Power | Torque | Transmission | Drive | Top speed | 0-100 km/h | Consumption | Available on |
|---|---|---|---|---|---|---|---|---|
| 2.0L Petrol | 130 hp | 178 Nm | Manual | Rear Wheel Drive | 185 km/h | 9.7 s | 9.4 l/100km | 2 trims |
| 1.8L Petrol | 122 hp | 167 Nm | Manual | Rear Wheel Drive | 178 km/h | 11.0 s | 9.3 l/100km | 1 trim |
| 1.6L Petrol | 109 hp | 142 Nm | Manual | Rear Wheel Drive | 174 km/h | 11.5 s | 9.2 l/100km | 1 trim |
| 2.0L Diesel | 82 hp | 162 Nm | Manual | Rear Wheel Drive | 155 km/h | — | 7.9 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.