Audi BUB, Engine
| Engine capacity | 3,189 cm³ |
| Maximum power (range), hp | 250 |
| Maximum torque, N*m (kg*m) at rpm. | 320 (33) / 3200 |
| Fuel used | Gasoline AI-98 |
| Fuel consumption, l/100 km | 9.8 - 10.4 |
| Engine type | V-shaped, 6-cylinder |
| Additional engine information | distributed fuel injection |
| Maximum power, hp (kW) at rpm | 250 (184) / 6300 |
| Compression Ratio (Range) | 10.8 |
| Cylinder diameter (range), mm | 84 |
| Piston stroke (range), mm | 95.9 |
| Mechanism for changing cylinder volume | |
| CO₂ emissions (range), g/km | 224 - 250 |
| Valve drive | DOHC |
| Number of valves per cylinder (range) | 4 |
| Start-stop system |