16Pairs Gemfan 2609-3 PC Propeller Support 0816 1104 Motor for 200-class RC Drone Soccer For Football F9A-B U14 Quadcopter Category_Racing Gate changed to the DF13-4P compass

changed to the DF13-4P compass external I2C interface

now the receiver starts work

Firmware: Betaflight JHEF411

Lipo : 3S-6S

16Pairs Gemfan 2609-3 PC Propeller Support 0816 1104 Motor for 200-class RC Drone Soccer For Football F9A-B U14 Quadcopter Category_Racing Gate changed to the DF13-4P compass16Pairs Gemfan 2609 3 PC Propeller Support 0816 1104 Motor for 200 class RC Drone Soccer Quadcopter Type () Gemfan 2609 3 Material () PC Colour () Black Gray Pink Pitch () 0. 9in Prop Disk Diameter () 65mm Center Thickness () 3. 5mm Center Hole Inner diameter () 1. 2mm 1. 5mm Max Prop Width () 8. 6mm Weight () 0. 56g Recommended Motor () 0816 hollow cup 1104 Takefoff weight () 90g The Gemfan 2609 3 propeller is specially designed for the National