Thanks to all.
Honestly speaking I didn't broke so many parts with this car.
It happens lately, into a less than properly cared track, to kiss to deeply the wall...
So all my right side 6° "C" went history, and I discover I've to buy a huge collection of parts I don't really need.
I don't understand why Losi sells "packaged" items... like the 41-42 spurs...
oh, well....