Rear Frame Mounting Block for ALIGN T-Rex 700 Electric Series Helicopters

Product has been archived, and is no longer available for purchase. This page is for reference only.



The Rear Frame Mounting Block design provides superior tail control and authority, with an aluminum 6061-T6 crossbar construction that prevents flex during high-torque maneuvers of both the helicopter rear frame section and the connected tail boom braces. The upgrade incorporates the landing skid mounts and crossbar into one high-strength design; offering significantly improved stiffness and strength of this critical area for tail support and resultant control.


Material: Aluminum 6061-T6

Models: All ALIGN T-Rex 700 (V1/V2/V3/3GX/F3C) series (replaces stock ALIGN part #H70049).


  • One (1) T-Rex 700 Series Aluminum Rear Frame Mounting Block
  • Four (4) M3 x 0.5 x 8 mm Socket Head Cap Screws (Class 12.9)
  • Two (2) M4 x 0.7 x 16 mm Socket Head Cap Screws (Class 12.9)

Finish: Clear anodize, mirror-polish CNC gloss

Weight: 12 g (design is FEA optimized for maximum strength and minimum weight)

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