WL Toys V912 tail rotor protection fin. For brushless motor upgrade.

Updated version to work with brushless motors.. If you want specs of the helicopter or motors being used let me know and I'll get the information

Added a thinner version, it's 1.6mm thick as opposed to 2mm which v2 is.

Updated the title, but the RC heli that this goes to is a WL Toys v912 this one is for the brushless motor upgrade.