Forgot to say rotation load is countered by legs of 'F' and 'R' mounting tabs as they are 0.1mm (less) between each other
thus the mounting bolts M5x0.8 x 2 are fine and the engine mount is M6x1 x 1 single OEM position.
It's a refined design, I'm totally happy with, each system is guaranteed for LIFE to never ever fail electrically or mechanically in any application, but I will not warrant you lifting out the motor using the COP brackets :P