Crossfire 2 Gimbal Mount

This is a remix of the 'plain' battery tray for Mikey B's awesome Crossfire 2 quadcopter.
It includes a modified battery tray and a bolt-on bracket for supporting a Tarot T-2D gimbal and driver electronics.
I upgraded the front two vibration dampening balls to 200g items, to allow for the additional weight. All up, the addition of the gimbal-mounted GoPro adds 56g over the fixed-mount for the GoPro in its protective case.