1983 Ford Sierra XR4i 0-60, quarter mile, specs
| 0-60 mph | 7.9 seconds |
| 0-100 kph | 8.4 seconds |
| Quarter mile | 17.1 s @ 91 mph |
| Top speed | 202 kph / 126 mph |
| Curb weight | 1205 kilograms (2657 pounds) |
| Year introduced | 1983 |
| Displacement | 2792 cubic centimeters (2.8 liters / 170 cubic inches) |
| Maximum power | 152 metric horsepower (150 brake horsepower / 112 kilowatts) |
| Maximum torque | 212 Newton-meters (156 pound-feet) |
| Engine location | front-mounted |
| Drive | rear wheel drive |
Ford Sierra XR4i 0-60 and acceleration in miles per hour
| 0-10 mph | 1.2 s |
| 0-20 mph | 2.2 s |
| 0-30 mph | 3.2 s |
| 0-40 mph | 4.4 s |
| 0-50 mph | 5.9 s |
| 0-60 mph | 7.9 s |
| 0-70 mph | 10.9 s |
| 0-80 mph | 15.2 s |
| 0-90 mph | 19.3 s |
Ford Sierra XR4i quarter mile and acceleration in feet
| 300 feet | 7.5 s @ 57 mph |
| 1/8 mile | 11.3 s @ 75 mph |
| 1000 feet | 14.5 s @ 85 mph |
| Quarter mile | 17.1 s @ 91 mph |
| 2000 feet | 22.0 s @ 99 mph |
Ford Sierra XR4i acceleration times in kilometers per hour
| 0-10 kph | 0.8 s |
| 0-20 kph | 1.5 s |
| 0-30 kph | 2.1 s |
| 0-40 kph | 2.7 s |
| 0-50 kph | 3.3 s |
| 0-60 kph | 4.0 s |
| 0-70 kph | 4.8 s |
| 0-80 kph | 5.8 s |
| 0-90 kph | 7.0 s |
| 0-100 kph | 8.4 s |
| 0-110 kph | 10.3 s |
| 0-120 kph | 12.8 s |
| 0-130 kph | 15.5 s |
| 0-140 kph | 18.2 s |
| 0-150 kph | 20.4 s |
| 0-160 kph | 22.0 s |
Ford Sierra XR4i distance acceleration in meters
| 100 meters | 7.8 s @ 94 kph |
| 200 meters | 11.3 s @ 121 kph |
| 300 meters | 14.4 s @ 137 kph |
| 400 meters | 17.1 s @ 147 kph |
| 500 meters | 19.5 s @ 154 kph |
| 600 meters | 21.8 s @ 159 kph |
