I started again using Simplify3D instead of Cura and following the advice for configuration.
It almost works, my only problem now is that the pedals come out of the pivots everytime (at least two of them), maybe because i config a line width of .39
So now i need to find something to fix this (don't wanna print again cause this one is really close to be perfect)
If you have any idea it would be great :)
Anyway thank you, i will post pictures last week.