Drifter is based on a cheap RC toy car I found at Toys'r'us, named 'Fast lane Monster Drift'.  I think it's the same model Frits has been used in an episode of TLIHR. It doesn't work well, you get what you pay for. But it is a good hacking platform. There is no much space left for additional electronics, but a Arduino Pro Mini fits very well on the rear axle. The onboard electronic is as usual very primitiv ...