Lightweight Strong Drone Foot ~3g/ea

thingiverse

Works with brushless motors featuring 16x19mm spaced mounting holes such as 2204, 2206, etc. I can manufacture smaller/larger feet to accommodate other size motors upon request, and/or taller/shorter versions. This drone foot was specifically designed to be light, strong, and simple. The 30mm tall design helps get your quad props out of the grass. Other drone feet I've used like the Walkera F210 kept breaking on rough landings, weighing approximately 6g each at 50% infill. I tried Walkera feet at 20% infill, but every foot broke on the first rough landing. So, I decided to create something better. This design weighs 2.83g per foot at 20% infill with PLA filament. Printing time is roughly 21 minutes at 80mm/s speed. You may be able to get away with less infill, but it's untested at more than 20% at this time. I recommend using PLA for its biodegradable properties in case one foot breaks and you can't find the piece. Alternatively, consider carbon-based filament for extra strength/lightness.