Flysky GT3C transmiter steering wheel adapter

thingiverse

I've modified my GT3C transmitter and I'm no longer using the original power button. The power switch wires are a common problem for GT3C users. I've ordered a steering wheel adapter from Yeah Racing, but none of them could be used on my GT3C. So, I started designing a quick adapter using CAD. The hub on the Yeah Racing steering wheel is mounted with 4 screws. One hole had to be shared with the screw securing the adapter to the transmission. In my case, the fifth screw holds due to contact with the adapter wall, but I recommend you put a bit of hot glue and secure the screw in. The adapter could be used with the power switch kept in place. The hexagon adapter is designed for standard RC wheels. I haven't printed it yet, but it should work. You'll need to remove the power switch because of the M4 screw that you'll use to secure the wheel. The thread needs to be cut in the adapter because there's no space for an M4 nut. For a better appearance, I would make a screw from a wheel lock nut and a piece of M4 threaded rod, secured together with locktite.