Arrma 3s axle reinforcement

thingiverse

Like everyone i have problem with popping out joint on arrma 3s axle, so i try to make something to stop it. I design, and print these simply inserts. I tested it at 4s battery, landed hard with full throttle after baackflips, and they stay in place, so success ;) To mount it, just push it all the way (it might be hard according to you printer accuracy), like shown on picture, and put some CA glue, to prevent it from falling down.