Formula 1 car model

This car is a project that I just wanted to make. It is meant to have a CO2 cartridge in the back hole, but I never used it for anything but to just show off. If you do want to use it with a CO2 cartridge, just comment the dimension for the hole and I can edit the hole and post the file. I recommend print the axle, wheels, and rings all together and the car separate. Hope you like it!