RE: My Tornado S30 kick AZz
It has to be more then form driving on gras and uneven pavement for the cuts in the drive cups because on my avalanch xp my front drive cups are alyways getting deep groves in them form the dogbones and its a monster truck which is made for rough terrain and I only race mine or drive on the road. i really whish I could stop this from happening but I have not found a way yet and I dont know what cause it to do this.