Repairing S411 ERYX

Repairing the ERYX for year of horse. Time to add horse-power too.
Use ORCA Vx ESC and Tx 13.5 motor instead of the previous Reventon Pro and MMM 13.5.
Also adjust the shims on steering rack to reduce slope.
Special thanks to a buddy in HK who donated the spare parts :)

Use 0.1mm shim instead of original shim at each side :

 Add 0.2mm shim at each side :

 And the optional CVD :