Brought brand new notorious 6s.i used it for one hour. Then smoke poured out of it. I went to inspect under the cover and found out that the centre diff. round cover had melted and disintegrated ..I've taken it back too shop which I brought it from.so waiting it being repaired. Just wondering if anyone have any idea's on how long it takes to repair. Cus I don't wish to be taken advantage of.also anyone got telefone no too arrma parts/ complaints etc thanks