Dad's Scorpion.
Uses Wheely King axles and transmission.
Ralph is my tuber that Dez posted.
Uses WK axles, TXT transmission, Revo driveshafts.
My newest WK tuber (pictured below) is one I got from KingBling on RCC. Jake also had a 1:1 truck like this.
He has since sold the 1:1 as well as the RC version.
I'm in the process of rebuilding that rig to make it perform and look better.