7 - 7.5 inch FPV Drone Prop Guards and Bumpers

thingiverse

**Work in Progress** Tested** *Updated - May.25.23 *Made For iFlight Chimera7 Pro V2. Can fit other 7-7.5 inch models, Verify yourself** • Prop Guards V6.4 - I added MT30 Connector Holders with 2 Zip Ties slopes. • Prop Guards V6.3 - I added Reinforcement on the Motor "Bowl" and on the Arms. • Battery Holder V5.3 - I fixed a few glitches on the Head and on the wire clip. • Battery Holder V4.2 - I edited the bumpers to look better and be a little lighter. • Battery Holder V4 - I Rebuilt the Bumpers. • Lens Cover v2 - Fixed the top and clips. • Front Bumper V3 - I Rebuilt the The Bumper to be lighter yet stiffer. • Prop Guards V6 - Fixed many glitches on the guards and on some of the holes. • Prop Guards V6 - Added more supports that adds 9 grams on each prop guards. • Prop Guards V5 - I rebuilt the Prop Guards From Scratch. • Prop Guards V4 - Reduced Prop Guard Weight and made it stiffer. • Prop Guards V4 - Fixed the Honeycomb Wall hook to fit the Front Bumper hole better. **Print Settings and details used on my prints For my Elegoo Neptune 3 Pro on Ultimaker Cura: • PETG at Layer 1 to 4 (Pause at Height *Post Processing Setting* at layer 4) Change filament (Rest of the print in TPU 95A) • Flow at 105% • Bed 90dgrs at first Layer then leave it at 80dgrs • Nozzle (0.4mm) (height 0.2mm) at 240dgrs at first layer then 225dgrs • Infill at 40% in Gyroid Pattern • Retraction 3mm - slow (15mm/s) • Speed 15mm/s at first layer then 30mm/s the rest of the print • Added glue stick on bed before each prints • No raft, brim or skirt. • Support, needed for the Props guards Motor Section • Motor ring on the prop guards was design for the Xing2 2809 (can fit smaller or equal) • Front, Back Guards and The Feets Use Zigzag support pattern • print the Feets with TPU only* • Honeycomb wall Hook printed in PLA+ (205drgs - 100% flow - speed 60mm/s - Height 0.2mm) •Shoulder Pads & Lens cover Printed in PETG (230dgrs - 100% flow - speed 50mm/s - Height 0.2mm)