This is an optional Align Torque Tube Rear Drive Gear Set, and is intended for use with the Align T-REX 250 PRO helicopter. This set utilizes updated higher spec and superior anti-wear material to increase the overall str...

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Product Review

This is an optional Align Torque Tube Rear Drive Gear Set, and is intended for use with the Align T-REX 250 PRO helicopter. This set utilizes updated higher spec and superior anti-wear material to increase the overall strength and durability for the torque tube drive gear. This helps minimize gear striping and crash damage.

Includes:

(2) 250 PRO tail rotor shaft assembly

(2) 250 PRO long umbrella gear


  • Anti-wear material to increase the overall strength and durability
  • Effectively minimizes gear striping and crash damage
  • Made of plastic and metal