The file '2.2 Inch Offroad RC Car Rims – Dials 3D Printer Model' is (stl) file type, size is 936.6KB.
Pretty standard dimensions for 2.2 inch RC wheels. The 2wd fronts use 8mm x 3mm ball bearings. The rears and the 4wd fronts use the standard 12mm hex.
I suggest PETG for strength, but it might work fine with PLA, I just haven't tried that.
See my other rim designs:
Directional Spokes: https://www.thingiverse.com/thing:4284220
6 Spoke: https://www.thingiverse.com/thing:4097652
Another 6 Spoke: https://www.thingiverse.com/thing:4284172
5 Spoke: https://www.thingiverse.com/thing:4284192
Dishes: https://www.thingiverse.com/thing:4097672
2.2_RC_Rims_2WD_Front_Dials.stl | 905.6KB | |
2.2_RC_Rims_4WD_Front_Dials.stl | 892.9KB | |
2.2_RC_Rims_Rear_Dials.stl | 885.6KB |