This product cannot be shipped on the second Sunday, Monday, and Tuesday of the month. I made this myself using a thin tire creation jig sold on Mercari, etc., and set up the motor and other components. It can be done with an electric screwdriver, but if you don't adjust the height, it will inevitably wobble and the accuracy will decrease, so I came up with this as a solution. This is what I was actually using before. It's still usable. By adjusting the blade of a design cutter and sliding it left and right, you can cut the part that hits the blade. You need to adjust the amount of blade you put out yourself, not automatically. A card is attached as a stopper to prevent it from shifting back and forth. The blade is positioned to be exactly in the center of the wheel. The motor is 12V. I was using a modified 12V 1.2A PC power supply. It would be even more convenient if there was something like a regulator to adjust the rotation speed, but I used it as is. Thin tire creation involves fitting tires to perfectly round wheels and sanding them down. Several bearings are also included. The shaft in the photo is inserted from the top and used. Everything in the photos, including the accessories, is included. I don't have much time to explain the usage, so I would appreciate it if you could understand the usage to some extent from the photos. There's almost nothing difficult, so I think it's okay. Since it's not used very often, the motor is still in good condition, but since it's a personal creation, please understand that it is non-refundable. #Tamiya #Mini4WD #Genuine #TAMIYA #Mini4WD Parts #Carbon #Gimmick #MS Flex #Anti-bowing stay #Low Friction #Thin Tire #Stepped #Carbon Brake #Bow Carbon #Full Cowl Carbon #3mm Carbon #Carbon Multi #Black Lock Nut #Straight Plate