This is the GRK GS2EVO, including the mechanical components. It has an OUTCLIP conversion kit installed. Please refer to the photos to assess the mechanical components. TRF dampers and a GR86 body are also included. You can start running it immediately if you have a battery and a radio. It also has a Futaba receiver. I have taken good care of it, but I am selling it because I am retiring from RC. Unused normal parts are also included. Please understand that this is a used item and is sold as-is (no returns, no exchanges, no refunds).