1978 Lamborghini Countach LP400S 0-60, quarter mile, specs
| 0-60 mph | 5.6 seconds |
| 0-100 kph | 5.9 seconds |
| Top speed | 275 kph / 171 mph |
| Curb weight | 1360 kilograms (2998 pounds) |
| Year introduced | 1978 |
| Displacement | 3900 cubic centimeters (3.9 liters / 238 cubic inches) |
| Maximum power | 359 metric horsepower (354 brake horsepower / 264 kilowatts) |
| Maximum torque | 285 Newton-meters (210 pound-feet) |
| Engine location | mid-mounted |
| Drive | rear wheel drive |
Lamborghini Countach LP400S 0-60 and acceleration in miles per hour
| 0-10 mph | 0.9 s |
| 0-20 mph | 1.6 s |
| 0-30 mph | 2.4 s |
| 0-40 mph | 3.2 s |
| 0-50 mph | 4.2 s |
| 0-60 mph | 5.6 s |
| 0-70 mph | 7.5 s |
| 0-80 mph | 10.2 s |
| 0-90 mph | 12.7 s |
Lamborghini Countach LP400S quarter mile and acceleration in feet
| 300 feet | 6.2 s @ 64 mph |
| 1/8 mile | 9.8 s @ 85 mph |
| 1000 feet | 12.4 s @ 94 mph |
Lamborghini Countach LP400S acceleration times in kilometers per hour
| 0-10 kph | 0.6 s |
| 0-20 kph | 1.0 s |
| 0-30 kph | 1.5 s |
| 0-40 kph | 2.0 s |
| 0-50 kph | 2.4 s |
| 0-60 kph | 2.9 s |
| 0-70 kph | 3.5 s |
| 0-80 kph | 4.2 s |
| 0-90 kph | 5.0 s |
| 0-100 kph | 5.9 s |
| 0-110 kph | 7.1 s |
| 0-120 kph | 8.7 s |
| 0-130 kph | 10.4 s |
| 0-140 kph | 12.0 s |
| 0-150 kph | 13.4 s |
| 0-160 kph | 14.4 s |
Lamborghini Countach LP400S distance acceleration in meters
| 100 meters | 6.5 s @ 107 kph |
| 200 meters | 9.7 s @ 136 kph |
| 300 meters | 12.3 s @ 151 kph |
