ArduCopter 3DR Quad KIT, Frame KIT + MOTORS
ArduCopter 3DR Quad Frame KIT Only Contains (hardware):
2 Main frame boards
4 Aluminum arms
2 Carrier boards
Landing gear
Power distribution board, power cables and signal cables for PDB-APM
All hardware needed to assemble the components above
4 Motors
4 ESCs
4 Propellers