Kds 450 rc helicopter online, KDS450SV RTF 6ch 7CH 2.4G radio control 450 rc Helicopter KDS 450SV With KDS800 Gyro online ...

I started with a Walkera HM M120D01 6 Channel RTF RC Helicopter w/ 2.4GHz WK-2603 Transmitter, with unfortunately disastrous results. This plane is pretty delicate, and prone to mechanical problems, ...