Looks more like 2.0 rather than 2.1...all the necessary items that makes it 2.1 are missing..the aluminium c hubs..the rear aluminium chassis brace..even the shocks are of the 2.0 model..
no problem bro..just giving info about the difference..btw..even the 2.0 chassis is shorter than the 2.1's chassis..however..it is still a superb kit nonetheless..