The Bottom Plate Upgrade design provides an FEA-optimized, Aluminum 6061-T6 crossbar construction that prevents unwanted flex during high-torque maneuvers of both the helicopter lower frame section and the connected tail boom braces. Compatible with the T-Rex 450 Sport V2 Electric Series helicopters the new upgrade provides unprecedented strength in an ultralight design – weighing only 16 grams – and provides far greater protection and support of the carbon-frames in the event of a high-impact crash.

Material: Aluminum 6061-T6

Models: All ALIGN 450 SPORT V2 and 450 PLUS (V1/DFC) series (replaces stock ALIGN part #H45150).

Includes:

• One (1) T-Rex 450 SPORT V2 Series Aluminum Bottom Plate Upgrade
• Four (4) M2 x 0.4 x 6 mm Socket Head Cap Screws (Class 12.9)
• Four (4) M2 x 0.4 x 10 mm Socket Head Cap Screws (Class 12.9)
• Four (4) M2 x 0.4 Nylon-Insert Locknuts (Zinc-Plated Class 10.9)

Finish: Clear anodize, mirror-polish CNC gloss

Weight: 16 g (design is FEA optimized for maximum strength and minimum weight)

• AT450S-BPU Installation Diagram (PDF)