Hirobo HI0414105 FREYA FFZ-2 Seesaw Linkage for Eagle Freya Tail Control  [HI0414105]

Freya helicopter seesaw assembly

This seesaw linkage is built for the Hirobo Eagle Freya tail assembly and provides the mechanical pivot between the tail rotor pitch control and the mixing mechanism. It turns servo movement into controlled alterations of tail blade pitch to maintain yaw control.

Specified for Eagle Freya series parts, confirm the HI0414105 reference on your helicopter parts list before purchase. Fitting the part requires access to the tail hub and basic RC tools, and it connects to standard control rods and ball links commonly used on scale electric helicopters.

In tail setup, the linkage impacts neutral stability and responsiveness. Check for free-play, set centring accurately and adjust servo travel to obtain even pitch symmetry. Regular checks and correct fastener torque will minimise slop and ensure steady tracking during hover and yaw operations.