I always thought it was mph, well probably just because I live in Texas and thats what it's always been to me. But i've recently realized that everything else is in meters. Then I thought "well it must be kph." Though after looking, and finding the conversion chart, the speeds seem a bit low to me. So a quick question, are the speeds for Vehicles in mph, or kph?
Edit: Well i've found it's Meters Per Turn, and that you can accel past it, but it still seems a bit low on the whole.