Fully 3D printable RC model of Blue Thunder for Align trex 450.
This model is too heavy for a 450 engine (weight without mechanics: 650 grams).
It’s a beautiful model to build. You can improve your flight by changing the blades to 360 mm ones.
You can print it in any color you like.
Get ready to fly with this great helicopter!
IMPORTANT: This model requires a 3D Printer with build volume (cm) of 23x23x23.
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