Serpent 411 Limited Edition 2011 Serpent 411 special version, of which only - 300 - cars will be made. Specs: - carbon 2.25 chassis with car-number and logo engraved - dark Serpent orange anodising of all aluminium parts - dark Serpent orange aluminium turnbuckles and track rods - carbon fibre battery holders - TiN coated pivot pins front and rear - extra gear differential - orange anodised tool-set consist of 8 tools, also with Serpent logo engraved.