4200XL gearbox failure out of the box?

[Rimrock]

Originally Posted by thebigo

Haven't heard of the Soyland upgrade unless that's Rimrocks upgrade?

That's the same upgrade, that's correct) Soyland is my 'brand', and surname, Rimrock my 'artistic' name here at the forum I've put some notes regarding the brushless kit versus the brushed motor kit I offer in my thread. The machine in the video used to have the brushless kit but the owner changed to my upgrade. Main issues where the speed of the brushless, 'was that an tracked excavator overtaking my truck..what just happened?' ) With a high top speed it get more difficult to operate the tracks smoothly and with good power at slow speeds. In addition he had difficulties getting the ESC 'parking brake' for the motors to function, stopping the tracks from rolling during excavating, so he was a bit frustrated about things and we got our heads together to develop some optional upgrade motors. So he has kind of 'upgraded the upgrade motors' on that machine )