Originally Posted by
Maj_Overdrive
Purple chassis one is some kind of nitro touring car. My guess would be one of the China clone companies, Himoto, Redcat, iron track etc. I doubt it's a Hot Bodies or Mugen, both used purple anodizing at one time, because they wouldn't have made the knuckles with large round discs on the end to simulate brake discs.
HPI also used purple almost thought it was a RS4 chassis at a glance due to the color.
But agree it probably isn't one of the bigger companies that sell under their own brand