T-Rex 250 Series Upgrade Kit V2 by KDE Direct

KDE Direct
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This is an optional KDE Direct Upgrade Kit V2, and is intended for use with the Align T-Rex 250E PRO (V1/DFC) and 250E/SE series helicopters. This package is a complete upgrade system that includes the KDE battery mount, vertical stabilizer mount, and bottom bracket upgrade V2, as well as all necessary hardware required to take your T-Rex 250 to the next level.

  • Battery Mount Upgrade: Provides a widened and extended platform for excellent support and protection of the T-REX 250 Electric series front-mounted LiPo and ESC design. Additionally, slots have been added for additional straps, each captured in machined slots for easy LiPo mounting/removal and holding strength of the power system during hard 3D flight. This also provides an ideal surface underneath to place and protect the ESC.
  • Verticall Stabilizer Mount: Provides a strong connection between the tail boom and tail case for the T-Rex 250 helicopters. With a precision CNC machined cylindrical pin, the upgrade provides an accurate, perpendicular installation of the tail components to the main shaft for unparalleled flight performance.
  • Bottom Bracket Upgrade V2: Allows for easy access to the 3GX and other-brand flybarless systems for programming and visual sight of the LEDs. This part replaces stock Align part AGNH25051B.

  • (1) TREX 250 Series Aluminum Battery Mount Upgrade
  • (4) #0-80 x 3 mm Button Head Socket Head Cap Screws (Class 12.9 BP Alloy Steel)
  • (1) TREX 250 Series Aluminum Bottom Bracket Upgrade V2
  • (4) #0-80 x 3 mm Button Head Socket Head Cap Screws (Class 12.9 BP Alloy Steel)
  • (6) #0-80 x 6 mm Button Head Socket Head Cap Screws (Class 12.9 BP Alloy Steel)
  • (1) TREX 250 Series Aluminum Vertical Stabilizer Mount

NOTE: Included screws are standard #0-80 Button Head Socket Head Cap Screws (Class 12.9) and utilize a standard 1/32" (0.9mm) hex wrench included with original V1 kits or sold separately.  ALIGN hardware (1.3mm hex) included with later version kits (DFC/SE) can be substituted as desired.

This product was added to our catalog on April 8, 2013.