After completing the chassis, I ran it for a few packs to test its functionality, then displayed it. The gyro is already installed. Drift tires are also installed. Please check the condition in the images. Everything shown in the images is included. As this is a used item, I may not be aware of every detail, so please carefully examine the images. This change allows U. Order Confirmation and Important Information (For Customers Outside the United States). Please check the Photo. We cannot change an address after the order has already been placed. We provide valid Tracking Numbers for all orders. If it is changed to Expedited, there will be no additional charge, so please rest assured. If you have any questions or issues, we are at your service.