The great Mazda MX-5 roof race
We pit two MX-5s against each other in a race with a difference. The beep signifies the point at which each car is ready to drive away.
Can the older car beat the latest model?
You can read the full review of the Mazda MX-5 here: http://www.parkers.co.uk/cars/reviews/mazda/mx-5/convertible-2005/