450 PRO 3G Programmable Flybarless System●Main Rotor head Set x1
●Flybarless control unit x1
●Flybarless Sensor x1
●Screw bag x1
●Linkage rod A x2
●Linkage ball A x2
●Head Stopper x1
●Mixing base assembly x1
●Pitch Gauge x1
●Sensor mounting foam x2
●Signal extension wire 100mm x1
450 PRO FL Main Rotor Holder Set/Black●450FL Metal Main Rotor Holder x 2
●MR84ZZ Bearing x 4
●Linkage Ball A(M2.5x2.5) x 2
●Socket Button Head Collar Screw(M3x16mm) x 2
●Locking nut(M3) x 2