Thank you for viewing! This is a set of Mini 4WD parts that I used around 2015. A lot of time has passed, so please assume that the motors are unusable. (I tested a few, and they worked fine) I remember spending over 200,000 yen in total, but please note that not everything I bought is included here. If you have any questions, please feel free to comment, and I will provide information or photos. Instant purchase is OK. I want to get rid of these quickly, so I'm willing to lower the price a bit if you comment! Thank you! Tamiya TAMIYA Mini 4WD Plastic Model 3D Machine Flat Machine Carbon Rollers Plastic Rollers Aluminum Rollers Mass Damper Carbon Stays Screws Spacers