CX Gen 4 adapter plate

[RockySpieler]

Has anyone tried to fit a CX gen 4 motor to a CX gen 2 older frame. I saw a photo of a prototype Gen 4 motor with a bracket but cannot find that image again.

 

[Crazee horse]

Has anyone tried to fit a CX gen 4 motor to a CX gen 2 older frame. I saw a photo of a prototype Gen 4 motor with a bracket but cannot find that image again.

I've asked the same thing a few times but with no real replies.