Radiolink RC Tx Wheel Adapter

I have a number of smaller 1/24 & 1/18 scale RC crawlers, and as everyone knows, the very first upgrade to any of these rigs is to replace the stock wheels, and throw them in a drawer, never to be seen again! 

This file provides an adapter to use one of those otherwise useless(!) stock wheel/tires to replace the OEM wheel on a Radiolink Transmitter. Remove and retain the 2.5mm screw holding the OEM steering wheel to the radio, remove the wheel itself (it simply pulls right off), align and push this adapter on, add any 7mm hex tire/wheel from a 1/18 or 1/24 scale crawler, and re-insert the 2.5mm screw retained earlier.  

I printed these examples in PLA, though PLA+ would be preferred. I did opt to incorporate a brim. If you happen to try it, I'd welcome your thoughts/feedback!