It is curious that in the source given for the laptime, in turn, the source is indicated as Fastestlaps.com...
BMW M5 lap time at Nürburgring Nordschleife
|Vehicle||BMW M5 (F10)|
|Power / weight||560 ps / 1905 kg|
|Average speed||156 kph (97 mph)|
|Submitted||10 years ago by anonymous|