Brabham 3D modelling (free model)

I'd like to share the first renderings of my recent project that I made for fun & practice. Modelling done from scratch in Blender, final tweaks in C4D, rendering in Corona, environment from HDRI Locations. Post in PS & ArionFX - not a lot of it, just camera raw tuning, a couple of LUTs and a high pass filter on top of that. I'll shot some close-ups in full CGI if time permits, but for now I hope that volunteers will do it better than I would - the model is free for download.
C4D: https://drive.google.com/file/d/1XUwAow1dXkPu5qD_tzVQYjqzU0K3raIU/view?usp=sharing
FBX: https://drive.google.com/file/d/1dGjIZZRhaMRMcDNufHuRLmSztWFePvNY/view?usp=sharing
blend: https://drive.google.com/file/d/17saM5YMX--PIwBEs1WjC-eJQHRSZKlbI/view?usp=sharing
some textures: https://drive.google.com/drive/folders/1tQ5-vmI96JLKhiksbqYYXaIv7twF-X-H?usp=sharing
2022 Update:
Please keep in mind this model is old and flawed in many ways and it does not present good practices in the way it was modeled and textured.
Feel free to improve and upgrade it in any way you wish.
Best of luck!