m5board.com: BMW M5 E39 standard 180 km/h to the limiter
http://www.m5board.com/vbulletin/showthread.php?t=71839&highlight=m5+e39+limiter
Whis exactly a bit over 250 km/h according to the GPS tracking by the satelites. 69,6 m/s is 250,56 km/h. The limiter on the BMW E39 M5.
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