BMW 'The Hinge' E28 M5 Twin Turbo - Timed acceleration results from video below:
0-50 km/h-> 2.0 seconds
0-100 km/h-> 4.0 seconds
0-160 km/h-> 7.4 seconds
0-200 km/h-> 10.6 seconds
0-250 km/h-> 16.6 seconds
0-300 km/h-> 28.4 seconds
0-320 km/h-> 43.8 seconds
0-30 mph-> 1.9 seconds
0-60 mph-> 3.8 seconds
0-100 mph-> 7.5 seconds
0-150 mph-> 15.5 seconds
0-200 mph-> 45.9 seconds
1/8-mile: 7.9 seconds at 103 mph
1/4-mile: 11.5 seconds at 129 mph
1/2-mile: 16.8 seconds at 158 mph
1 kilometer: 20.5 seconds at 168 mph
1 mile: 28.1 seconds at 186 mph
NOTE: +/- three-tenths of a second