This has a very tenuous link to Metropolis Street Racer, however Sega Europe themselves put out this press release on 25 October 2000.
A real version of one of the cars that features in Metropolis Street Racer is to be auctioned on the Internet. The first Opel Speedster (the UK version is the Vauxhall VX220) carries a plaque with the serial number 0001 on the dashboard and has all the makings of a collector's car - especially since the silver roadster will not simply be sold but auctioned on the internet. The first Europe-wide online auction of an automobile takes place from October 27 to November 5 [2000] at www.qxl.com/speedster (auction company now closed. Subsequently renamed 'Tradus' and then acquired by a large conglomerate in 2008).
Leading European internet auction house QXL.com (closed 2008) will present Opel's mid-engined sports car on its homepage as well as its national pages. Bidders can surf to their local QXL website in Belgium, Germany, Great Britain, France, Italy, the Netherlands, and Spain to pick up information in their own language and bid in their country's currency. There is no minimum bid for Opel Speedster number 0001.
The real winner of the auction, however, is not necessarily the highest bidder. The cheque for the open-top, two-seater sports car will be donated in full to the SOS Children's Villages, an organization which takes care of orphans and destitute children. The charity helps a total of more than 300,000 individuals. More information on SOS Children's Villages is available at www.sos-kd.org (now https://www.sos-childrensvillages.org/).
The Speedster won the Cabrio of the Year award at this year's Geneva Motor Show. The 147-horsepower two-seater is Opel's first mid-engined sports car and the first Opel to use aluminum and composite materials for the body and chassis. The winner of the QXL auction will enjoy the Speedster's fast, sure-footed cornering, a zero-to-100 sprint in under six seconds and a top speed of 220 km/h. Customers can find out more about the Speedster at www.opel.com (link still works but contains no info about this car anymore. Just google 'Opel Speedster' or 'Vauxhall VX220' instead).
The auction website has been archived here. The winning bid was £23,511 from a Swiss buyer on 5 November 2000.