After this testing, I found:
1. This tire too soft,
2. Rims: Very good!
3. Chassis: Very good!
4. Gearbox: Very good!
5. Gear shift: Very good!
6. Shock moving: Very good!
7. CG: Good!
8. 3600kv BL motor: Not good(too fast, eating a lot of battery and ESC too hot)