This week, the challenge is set to try and buy a "decent" mid-engined supercar for under £10, 000. Richard drives the Marcos TSO GT2 and there's a race through Lisbon between a car and a mountain bike.Dame Ellen MacArthur is this week's Star in a Reasonably Priced Car.
Please solve the math problem below to unlock download mirrors for Top Gear.
Links are proxied and may take a moment to start.