Stitch selection dial replacements for Toyota sewing machines.

The stitch‑selection dials used on Toyota RS2000 FS‑series machines are generic and compatible across all FS models — including the 16‑stitch, 18‑stitch, 20‑stitch, and 21‑stitch versions.

The 18/21-stitch dials fit the 24/25‑stitch machines, but it is not functional on those models because it provides only 18/21 stitch positions.

You could also try using a thin cable tie to keep the cracked dial stable. It’s not a perfect solution, but it may help keep it usable.
The cable tie is like this one: Cable Tie
The metal spring to support the dial is also available below.