Pioneer SX-1250 Volume Knob
ResinGuaranteed to fit Pioneer SX-1250, Pioneer SX-1050 / SX-950 (same shaft). If dimensions are off, we reprint it. No questions.
- Material
- ABS-Like Resin V3.0+
- Finish
- Matte black
- Bore
- 6.35 mm (1/4") round, set-screw
- Tolerance
- ±0.15 mm
- Resin · 16K
- OEM Part
- Pioneer SX-x flywheel knob
- Weight
- 18g
The weighted volume knob on the big SX receivers cracks and the set-screw boss strips, so it spins free.
Modeled to the 1/4" set-screw shaft with a brass-insert-ready boss. 16K resin finish.
- Pioneer SX-1250
- Pioneer SX-1050 / SX-950 (same shaft)
- Other big-Pioneer SX receivers with a 1/4" set-screw shaft
- 6 mm D-shaft pots (use the D-shaft knob)
Will this match the original color exactly?
Close but not identical — decades of oxidation mean originals vary. The finish reads the same at arm's length. We have not had a return for color mismatch.
What material is this printed in and why?
ABS-Like Resin V3.0+. Chosen for surface quality and dimensional accuracy at the tolerances restoration-grade buyers expect.
What if it doesn't fit my unit?
Email support@telocast.com with a photo of the shaft and we'll reprint it. The fit guarantee is unconditional — if the bore is off, we fix it at no charge.
Do you make other parts for this model?
We're actively working on more parts for this make. Subscribe at the bottom of this page to be notified when new parts are listed.
Be the first to fit this part and let other restorers know.
More Pioneer parts are in the works.
No spam. One email per new part. Unsubscribe any time.



