Heng Long Panther G with new Mato 2.0 3:1 Gearboxes

New set of Mato 2.0 3:1 gearboxes with some minor issues. One side with a slanted gear that wobbles slightly, & some loose gears that shift side to side easily. Since the time I made this video, I have gone ahead & fixed the wobbling gear myself. Here is how I did it: The noise is a lot less as well, as I tightened up a lot of the play in the gears too. Once all the work was done on them they turned out to be pretty good after all. I was still disappointed