Eagle/Freya/EX/SX Damper Rubber 80 degree Replacement for Helicopters - HI0404744 by Hirobo  [HI0404744]

Replacement damper rubber for Eagle and Freya series

This Hirobo damper rubber is an RC-scale replacement part that matches the common damper mounts used on Eagle, Freya, EX and SX helicopter models. The 80 degree rubber element reproduces the intended angled geometry so the damper cushions reduce transmitted vibration.

Fit it as a direct swap for worn or hardened rubbers to restore the original damping feel. In service it sits between the damper housing and the airframe or landing gear attachment points, absorbing impulsive forces and helping to maintain stable rotor to airframe interaction during hover and flight transitions.

For setup and tuning keep the same 80 degree rubber to maintain baseline compliance; that consistency makes subsequent adjustments to spring preload or oil viscosity predictable.