Scrapheap Challenge - White Water Rider

Seizoen: 4 - Aflevering: 5 / 31 - Eerst uitgezonden: 02 januari 2002 - Episode ID: 238100

The challenge is to build a powered craft to negotiate a stretch of white-water river. The craft must be powerful enough to get up the rapids but also have enough manoeuvrability to avoid treacherous rocks and to make a U-turn at the top of the course. Whoever sets the fastest single time in the course of three heats is the winner.