Scrapheap Challenge is an engineering game show produced by RDF Media and broadcast on Channel 4 in the UK. In the show, teams of contestants have 10 hours in which to build a working machine that can do a specific task, using materials available in a scrapheap. The format has been exported to the United States, where it was known as Junkyard Wars. (The US show was also produced by RDF Media, and was shown on The Learning Channel, for a period of time, but is now shown on The Science Channel.) The UK version of the show is also exported to Australia, and is shown on ABC1 and ABC2.
A typical episode features a competition between two 4-person teams, each consisting of three regular members, plus an expert in the field related to the particular challenge. The judge for each episode will typically be a specialist in (non-scrap) versions of the machine being constructed.
The challenges are many and varied, usually involving teams constructing a machine to achieve a particular objective. The final showdown usually consists of either head to head races or individually run timed events.
Examples of challenges include making a jet car, a bridging machine, a car-crusher, or a machine to fling a British Leyland Mini as far as possible.
TV Producer Cathy Rogers had the idea for the show after watching a scene in the movie Apollo 13, where NASA engineers had only a short period of time to construct a carbon dioxide filter out of parts available on the space capsule. The show also draws its inspiration on the 1980s TV series The Great Egg Race.
Series 9 was shown in two halves. The first eight episodes aired between the 15 April and the 3 June, and the remaining episodes aired between the 4 November and the 23 December 2007.
The tenth began transmission on Channel 4 on Sunday 27 April 2008.
It it reported that the eleventh series will be presented by Dick Strawbridge.. Robert Llewellyn had previously announced that he will not be presenting any further episodes of Scrapheap Challenge. Robert's post and related YouTube video stated that Channel 4 were considering a different style for the show, and that Scrapheap Challenge would not be continuing in its current form.
It involves several teams being allocated a budget and several weeks to construct a road-legal vehicle which - if classified as a car - must pass the Single Vehicle Approval
test. They then drive to various tests in-convoy across the UK where they are given eight hours at a local scrapheap to modify their vehicles for the test - although, in all but the final test, they must be capable of being returned to road-legal status.
Four teams were given vehicles and participated in 5 challenges in the Galloway Forest Park. They had to adapt the vehicles to perform two different tasks in each episode. This series was unusual for Scrapheap in that the build time was added together with the time taken to complete each stage. The winner was Maximus, a team of alternative-lifestyle boatbuilders and rickshaw makers from Bath.
An early spin off (2001) that had teams from around the world. Teams had a fixed budget, and one month to build a vehicle to compete in a varied set of trials, such as auto "bowling", a race through a flooded course, a "car coaster", car "sumo" and other contrived tests. The winners were the Aquaholics from the UK. It lasted one season. It was hosted by Cathy Rogers and Henry Rollins.
The ultimate winners were the British who created a plane with an estimated flight time of twelve minutes.
The overall winners of challenge were The Aquaholics. This was a different team to the Aquaholics who won Full Metal Challenge.
Note: Former North Dakota Governor Ed Schafer was one of many notable people appearing on the show. Schafer was on during the fifth season as a member of the High Flyers which lost to the Jet Doctors in the Fifth Series finale. The first season was filmed in the UK, and included a competition between the grand winner of series 3 (UK) Megalomaniacs, and the season 1 (US) champs the Long Brothers (winners).
The next two seasons of both the US and UK series, were filmed in California. The US edition continued to use the Los Angeles site, and for the next 2 series the UK version moved to a new site, a rented part of a scrapyard near Wokingham, Berkshire. For Series 8, a new Scrapheap was used within an army training area in Bramley, just outside Basingstoke, Hampshire, and is not open to the public. For series 9 (filmed May-June 2006) the scrapheap was again on part of the army site, this time with indoor workshops.
The US Scrapyard was cited as Memory Lane (A Classic Car dismantler and Wrecking Yard) in California for 3 years according to their website.