Qsmily&reg; 4PCS Main Motor CW/CCW Spare Parts for JJRC H12C / DFD F181 RC Quadcopter Original factory parts, 100% new. This item includes 2 motor A and 2 motor B. As a good replacement for the damaged or old ones. Easy to install. Suit for: JJRC H12C DFD F181 rc quadcopter.