I'm glad to see this build thread revived and to see your work on the undercarriage, including the mudguards.
It makes me want to dig out the box with my incomplete Ba65 and complete the model using your images and commentary and Péricles's excellent build thread:
Zio Prudenzio Contest Breda 65 Spanish Civil War in 1/100 scale - PaperModelers.com
I last worked on my Ba65 in 2011, when Tora-chan the cat was still alive. I was stymied by the cranked wing dihedral. Péricles solved the problem, but I have yet to get back to the build.
Don