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G10 arm for QAV 520 Size
G10 arm for QAV 520 Size
G10 arm for QAV 520 Size
G10 arm for QAV 520 Size

G10 arm for QAV 520 Size

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One "520 Size" QAV arm made from machined G10. Developed to fly a QAV500G or QAV540G with 10" props providing ample prop clearance. Also enables a QAV500 to QAV520 upgrade to fly with 11" props. Includes mounting hardware and Delrin spacers. Landing gear not included. A set of Delrin Landing Gear is available separately.



  • Supported Prop Size on QAV500: 11" / on QAV500G and QAV540G: 10"
  • Weight of 1 arm without spacer and mounting hardware: 44g
  • Weight of 1 arm with 2 spacers and mounting hardware: 53g
  • Dimensions: 44mm x 208mm

G10 versus Aluminum Arms

The choice of G10 arms versus CNC-ed aluminum arms is one of personal preference. Both arms are fabricated by CNC-machining. The Lumenier Aluminum arms are CNC-ed from a solid block of aluminum and do not require spacers as the G10 arms do. The Aluminum arms also have threads to mount the arms with 4 screws from each side of the frame. The G10 arms have holes without threads and are mounted with 4 20mm long screws and lock nuts. In a crash, Aluminum arms may bend and they can often be hammered back into shape with a mallet. G10 arms are strong and stiff and they cannot bend. G10 arms are lighter than Aluminum arms. Both arm types provide the QAV 'dirty' section with 10mm clearance to fit your ESCs.