You guys are confusing it a bit. The Saudi was going 190KPH, which is 118 MPH.
Oh! 190kph. Well that puts it into muslim goat humping territory.
Woops. I stand corrected. 118mph. That is quite a bit more than 75. Standing by the calling the Saudi stupid. Drop it in neutral and coast to a stop. All modern engines are governed and wont blow up even redlined for a long time.