How Did The McMurtry Spéirling Drive Upside Down? And Why?
WORLD FIRST: Driving Upside Down in McMurtry Spéirling Electric Hypercar | Top Gear Record Holder
The McMurtry Spéirling: What it’s like to drive upside down | Chris Harris on Cars
McMurtry Spéirling: The Fastest-Ever Top Gear Lap? | Stig Laps
This Car Just Drove Upside Down!