Taranis QX7 Potentiometer Knob

thingiverse

Replacement potentiometer knobs for the FrSky Taranis QX7 provide a larger alternative to the original ones, measuring 13mm in diameter at their base. In comparison, they maintain sufficient clearance between the forefinger and knob when pinched, showcasing improved grip over the smaller stock versions. Replacing the old knobs is straightforward; simply press them onto the potentiometer shafts using force if necessary. Removing the original knobs required significant pressure, but this should be manageable with careful handling. The replacement knobs fit snugly on the shafts when printed according to specified settings, although variations in print quality may affect their tightness. To ensure a secure fit, it's recommended to adjust the knob size by 1% increments in the slicer if necessary. A smooth finish can be achieved by coloring the center triangle with a sharpie and sanding it using 800 grit wet sandpaper.