The Renault 25 (1984-1988) was offered with 13 distinct engine configurations across its trim range.
| Engine | Power | Torque | Transmission | Drive | Top speed | 0-100 km/h | Consumption | Available on |
|---|---|---|---|---|---|---|---|---|
| 2.5L Petrol | 182 hp | 280 Nm | Manual | Front Wheel Drive | 225 km/h | 7.7 s | 9.5 l/100km | 1 trim |
| 2.7L Petrol | 144 hp | 215 Nm | Automatic | Front Wheel Drive | 196 km/h | — | 10.8 l/100km | 1 trim |
| 2.7L Petrol | 144 hp | 215 Nm | Manual | Front Wheel Drive | 201 km/h | 10.0 s | 10.4 l/100km | 1 trim |
| 2.8L Petrol | 139 hp | 215 Nm | Manual | Front Wheel Drive | 199 km/h | 10.0 s | 11.8 l/100km | 1 trim |
| 2.2L Petrol | 124 hp | 178 Nm | Automatic | Front Wheel Drive | 191 km/h | — | 8.7 l/100km | 1 trim |
| 2.2L Petrol | 124 hp | 178 Nm | Manual | Front Wheel Drive | 195 km/h | 10.3 s | 8.5 l/100km | 1 trim |
| 2.0L Petrol | 120 hp | 164 Nm | Manual | Front Wheel Drive | 195 km/h | 10.3 s | 8.1 l/100km | 1 trim |
| 2.2L Petrol | 110 hp | 170 Nm | Automatic | Front Wheel Drive | 183 km/h | — | 9.5 l/100km | 1 trim |
| 2.2L Petrol | 110 hp | 170 Nm | Manual | Front Wheel Drive | 187 km/h | 11.6 s | 9.2 l/100km | 2 trims |
| 2.0L Petrol | 103 hp | 158 Nm | Automatic | Front Wheel Drive | 178 km/h | — | 8.5 l/100km | 1 trim |
| 2.0L Petrol | 103 hp | 158 Nm | Manual | Front Wheel Drive | 182 km/h | 11.5 s | 7.3 l/100km | 2 trims |
| 2.1L Diesel | 87 hp | 181 Nm | Manual | Front Wheel Drive | 172 km/h | 13.1 s | 7.0 l/100km | 1 trim |
| 2.1L Diesel | 64 hp | 124 Nm | Manual | Front Wheel Drive | 155 km/h | 18.3 s | 7.0 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.