Once the X3 M is on the road, we would expect it to be able to hit 60 miles per hour in just five or six seconds. (topspeed.com)
I was ticket each time at 6 or more miles per hour over the limit. (autoinsuresavings.org)
By moving the telescope a few miles per hour on the truck, they could theoretically get good views continuously for about half an hour. (discovermagazine.com)