Hi Integra,

Thank you for your answer.
My personnal way to fix esc consist in some Velcro, but not Velcro tape.
I glue classic Velcro with cyanocrylate, but I don't want to glue directly on the esc. So I have to place a CF plate on the chassis plate, and an other CF plate under the esc.
Not so easy with the original body, but it's done.
Today, I'm looking at the front arms, with their bad aligned holes !
Bye !