If this helps ......... might be too late already.
Turnigy Easy Match Gi60 245kv -$73.94
Turnigy K Force 120A HV-5-12S Brushless ESC -$114.64
Turnigy nano-tech 3S-5000mAh (35-70C ) x 2 = $87.06
Turnigy nano-tech 4S-5000mAh (35-70C) $ 57.99
Total ---$ 336.30