ESC Standoff – 30x77mm (~ 1 3/16” x 3”) 3D model preview
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About this 3D model

A 3D printable robust ESC standoff to securely mount an ESC onto a mid-size profile model aircraft constructed from foamboard, cardboard and/or balsa, with a wingspan of approximately 1 to 1.5 meters (~39 to 60 inches). The standoff has channels or passthroughs to thread small nylon tie wraps, which are used to secure the ESC in place, and when needed, allows for easy removal as well. It can be easily 3D printed, without any support, on a modern inexpensive 3D Printer, with a variety of high temperature materials, including PETG and ABS. PLA should be avoided for this application, because the part may be exposed to a high temperature exceeding ~55 C (~ 130 F). At such temperature, PLA will likely deform and warp. Therefore, I strongly recommend using PETG or ABS instead, to print parts. I have successfully used this standoff since early 2019 on my profile aircrafts. It works well without any issues.