Up to 280kmh (about 175mph) by the end of this straight, before braking at 200m for the first corner.
Our resident Hamster takes the Porsche 918 Spyder for a spin in Dubai. It's quick. Very quick.Watch video >
After a bit more experimentation, Clarkson and May present their final film to the cycling experts.Watch video >
May takes to the track in three very different Caterhams: the certifiable 620R, the bare-bones 160R, and the Aeroseven Concept.Watch video >