Pushrod linkages for R/C planes

thingiverse

I designed these custom pushrod linkages specifically for the 3DPrintLab Spitfire model that came pre-assembled with my Prusa printer. Since I couldn't locate any standard 1mm pushrods suitable for control surfaces, I opted to use thicker 2mm biffier rods and adapted them with these linkages. To serve as the linkage axis, I chose 1mm copper wire, but a clip or alternative fastening method would also work effectively.