@@earlmoorhead5555 right they do because i just got my xmaxx last month and does have the oversized bearings, I actually only did threaded hinge pins in the front( rpm HD hubs front and rear)and of course I land hard on rear and snapped that pin so going threaded hinge pins in rear as well but no breaks on any hubs yet..🤞
@@Jayski2 the rpm fronts used to pull out onto the hub to c-block pin that goes top and bottom, the pin pulls right threw the plastic. I ran them when released on both xmaxx’s and first run on both cars pulled out so I went metal on the front to solve it, luckily I haven’t had that issue on the new version yet
Hi Earl, great content as always! Wasn't the UDR and the E Revo the same basic motor, but rated at 2200KV? a few more KV wouldn't hurt given the limited gearing options, and you probably have one or both of those RC's!