Experienced Dakar racer Simon Pavey, who trained Charley Boorman and Ewan McGregor for their adventures around the world, puts Fifth Gear stars Tiff and Vicky through an offroad series of motorcycle challenges.

The bike of choice was the GX650 model from BMW in the case it even matters considering the muddy conditions. But despite the harsh treatment that the weather prepared for them, the two made it proudly with nothing but dirty equipment.