This is the beautiful Pagani Huayra BC from KiNSMART. It is a very nicely detailed casting, with working doors. KiNSMART is know for it's very quiet, very efficient pull back motor. The great thing about their motors is there is no bulky bulge on the chassis. 

If you collect Pagani, or KiNSMART this is a beautiful addition for your collections (1:38 Scale)