Third time, Arrma 6s Notorious drive shaft popped out. Check out our other videos for the fix.

To fix this issue, remove the shim from the upper control arm ball and either remove the red cup on the lower control arm, or drill it so the ball threads into the lower control arm farther. This shortens the distance between the knuckle and the diff cup and stops the driveshaft popping out. You also.might have worn diff cups, so check that too. We removed the shims and drilled the cups and the driveshafts have stopped popping out! #Arrma #6s #Notorious #rccars #rctrucks #basher #stunttruck #backflip #rcjump

[@wildgoose6596]

Thanks for the tip in the video description! Removing the shim on the upper control arm and drilling the hole in the red cap bigger made just enough of a difference! Ever since I did that, my driveshafts stopped popping out!