modeling car tyre using solidworks
follow this tutorials
Answered with a tutorial: https://grabcad.com/tutorials/how-to-model-car-tyre-in-solid-works
It is very simple. Just follow the steps.
Step 1:- Draw a circle of any radius.
Step 2:- Draw another circle with larger radius than the previous one.
Step 3:- Dimension them properly.
Step 4:- Extrude Boss the area between both cirlces.
Step 5:- Add fillet to both sides of the model.
Step 6:- Apply Appearances>Rubber>Tires