TAMIYA Mini 4WD Set This is a set of 5 Mini 4WD cars that I customized about 10 years ago with carbon parts, bearings, aluminum parts, and more. They are sold as-is, so please judge from the photos. I don't remember the details of each part, but I think one of them cost around 10,000 yen. If I remember correctly, it had a titanium shaft, but now I'm not sure... It stuck to a magnet, so is it just a reinforced shaft? I'm also including an unused Rev-Tune 2 motor PRO, F grease that can still be used, and other parts! Please check the contents and understand that returns are not accepted.