I have made this protection cover for the  SkyRC performance Analyzer GSM020. The idea is that this is mounted on our dog harness to measure the topspeed while running.

I will probably are also going to use it on my rc cars.

Appart from the print you need:

• 2x M3 nut
• 2x M3x25 screw depending on thikness of seal
• 1 to 3mm neoprene seal, cut it with a knife. Or print it from TPU (design not included)