Main Blades Fun-Key Rotortech 510 3D
Specifications:
- Length: 510mm
- Width: 48mm
- Grip: >= 10mm
- Hole: 4mm
- Airfoil: Symmetrical
- Tip: Aeroflat
- Make: Carbon Fiber
- Common Application: 500-550 size Flybarless RC Helicopters.
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