The Fiat 131 (1978-1982) was offered with 2 distinct engine configurations across its trim range.
| Engine | Power | Torque | Transmission | Drive | Top speed | 0-100 km/h | Consumption | Available on |
|---|---|---|---|---|---|---|---|---|
| 2.0L Petrol | 115 hp | 167 Nm | Manual | Front Wheel Drive | 180 km/h | 10.0 s | 10.3 l/100km | 1 trim |
| 1.6L Petrol | 75 hp | 125 Nm | Manual | Front Wheel Drive | 160 km/h | 13.2 s | 9.3 l/100km | 2 trims |
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.