Eachine Aurora 90 Prop Guard Bracket

thingiverse

This is a prop guard bracket for the Eachine Aurora 90mm quadcopter frame. I'm using Racerstar BR1103 motors, which are shorter than the standard 1104 motors typically used with this frame. I discovered that the props were hitting the stock aluminum prop guard brackets, so I designed this bracket as a replacement. I gives a bit more clearance for the props than the standard bracket. Print Settings Printer: Ultibots D300VS Rafts: Doesn't Matter Supports: No Resolution: 200 micron Infill: 100% Notes: I used PETG to give the brackets a slight bit of flexibility. This is needed for crash resistance, as well as for the screw holes. PLA probably won't work well because it's too brittle.