Short shaft U821 main motor UDI U821 helicopter spare parts$7.98
U821 USB charger wire UDI U821 helicopter spare parts$3.98
U821 transmitter + pcb board set UDI U821 helicopter spare parts$15.99
U821 upper main gear UDI U821 helicopter spare parts$3.18
U821 screws pack UDI U821 helicopter spare parts$3.99
Blue U821 outer cover UDI U821 helicopter spare parts$7.98
U821 limite aluminum pipe set UDI U821 helicopter spare parts$1.98
U821 tail motor deck UDI U821 helicopter spare parts$3.98
U821 bearing set collar UDI U821 helicopter spare parts$1.98
U821 main frame UDI U821 helicopter spare parts$3.98
U821 tail big boom UDI U821 helicopter spare parts$3.98
U821 front shaft for wheel set UDI U821 helicopter spare parts$3.98
