March 7, 2026
Description
This is side rails for the Yaesu FT891 HF radio, they should be used with 4 pieces of M4x10 screws with washers(smaller than 10mm diameter). The frame will protect the buttons on the front during field operations or transport.
I recomend printing the frames using 3 vertical perimeters and 25% infill, with PETG.
M4x10 screws with washers will protrude 4mm into the radio.
Changes in MkII:
Siderail stretches back to cover the rear connectors on the radio
Opening in right rail for the microphone cable
Added small indent on the bottom side, to allow for the screw beside the mounting hole
Changes in MKIII:
Added 0,75mm spacers around screw holes on both rails, so they go free of the front panels sides
Changes in Slim:
Removed feet and fastening holes
License:
Creative Commons — Public Domain