T-REX 450DFC Ultra Dampenders Set by Lynx Heli

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Frederick, MD

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Lynx Heli
Discontinued Online
This item is discontinued and no longer available for purchase. You may want to search our site for a similar item.

This product was added to our catalog on September 14, 2015.

This is an optional Lynx Heli Ultra Dampenders Set, specially designed for high head speed / 3D flight. Through extensive testing, Lynx has found these special dampeners to be very suitable for intense 3D maneuvers as they hold the spindle and reduce play, emphasizing quick cyclic input reaction. This helps increase the response and the fly precision in the T-Rex 450L / Pro, even with the standard plastic head, or any other brand head upgrades.

These dampeners are composed of two pieces - one O-ring to maintain the necessary preload (to remove side by side play) and one bushing in techno-polymer auto-lube to assure maximum load and friction resistance.


  • Increased head rigidity give precise and crispy fly feeling with standard plastic head or with any brand head upgrades parts
  • Quick move response
  • Incredible spam life resistance
  • Direct replacement for your T-Rex 450L / Pro heli

O-Ring Material:
EPDM Rubber Compound (Elastomer)
Bushing Material: Techno-Polymer base POM


  • (4) T-Rex 450L / Pro Ultra Dampeners Bushing
  • (4) O-Ring Elastomer 4x1
  • (6) Shims Washer