Estes "Flash" E2X 18mm rocket motor retainer

youmagine

One of our junior pilots recently misplaced the motor retainer while flying the Estes Flash E2X rocket. This critical component is essential for the rocket's operation, so I turned to a 3D model site to find a suitable replacement. After downloading and adjusting the design with Lightwave software, I created a custom retainer that fits perfectly. As expected, my PLA prints are prone to softening when exposed to heat, but this issue remains untested in flight conditions. To ensure a reliable supply of spare retainers, I plan to print several more and store them in my range box for easy access.