x300 Quad

thingiverse

Tired of all the quad designs I have tried, I made a simple, medium form factor X quad for 6-7 inch props and 22XX motors. I have updated this for an optional larger battery and more ground clearance with the legs. To build you will need: 2x plate.stl 4x arm.stl 1x top.stl 1x batt.stl for 2200mah, batt2.stl is for 3000mah batteries 4x Legholder.stl 4x leg.stl or leg2.stl for more clearance (recommended) 1x Board cam holder.stl (optional for FPV) hardware: 16x m3x25 bolts 8x m3x10 bolts 8x m3 metal spacers (height dependent on FC used) 4x m3 nylon spacers for FC 4x m2 nylon spacers for FPV cam 8x m3 locknuts 8x Zip ties My build Suggestions: 2205-2208 motors capable of spinning 6-8 inch props. (Emax MT2208 or RS2205 ect.) Littlebee 20A ESCs Any Flight Controller utilizing CC3D/NAZE32 size. GPS (optional) 1800-3000 mah 3s-4s battery. Camera and vTX of your choice, standard board cam mounting Print Settings Resolution: .2-.25 for best strength Infill: 30% with 3 perimeters for the body, 60-100% for the arms and leg pieces. Notes: Print this in ABS or PETG, PLA is too brittle and heavy to be effective here.