1/2Pcs F450/F550/X500 Flamewheel Replacement Arm Fits_DJI Osmo Mobile 4 Stack:GEP-20A-F4 AIO

Stack:GEP-20A-F4 AIO

High Efficiency Motor: GEP-GR1105 5000KV Motors

2cm (middle frame)

providing the easiest way to add US built* GPS-Denied Navigation and Obstacle Avoidance to a vehicle (the only thing easier is our m500 Development Drone)

Configu-ration: 12N/14P

1/2Pcs F450/F550/X500 Flamewheel Replacement Arm Fits_DJI Osmo Mobile 4 Stack:GEP-20A-F4 AIOFeatures: F450 F550 X500 Flamewheel Replacement Arm Suitable for DIY your own quadcopter These arms are built from very strong materials, these arms are made from the ultra strong PA66+30GF material which provides better resistance to damage on hard landings. Specifications: Color: red black white Length: 21. 5cm wight: about 50g Package include : 1 2pcs Quadcopter Replacement Frame Arm for DJI Flamewheel F450 F550 Red white black