Home / Chain specs / .325″ · .050″
.325″ · .050″ (1.3 mm) chain
The chain spec for mid-size homeowner & ranch saws (40–60 cc). Pitch .325″, gauge .050″ (1.3 mm), round file 3/16″ (4.8 mm) — sold as Oregon 95TXL (SpeedCut) · 20BPX.
Chain codes by brand
| Oregon | Stihl | Husqvarna | Carlton |
|---|---|---|---|
| 95TXL (SpeedCut) · 20BPX | — | H30 · X-CUT SP33G | — |
Codes are the ones confirmed in manufacturer and dealer data we checked; a dash means we have not verified that brand's code for this spec — match on pitch, gauge and drive links instead.
Saws that use this chain
| Saw | Bar | Drive links | Status |
|---|---|---|---|
| Husqvarna 450 Rancher | 18″ | 72 | VERIFIED |
| Husqvarna 450 Rancher | 16″ | 66 | VERIFIED |
Part numbers on file
- Husqvarna H30-72 (OEM)
- Husqvarna X-CUT SP33G (581643672) (OEM)
- Oregon 95TXL072 (SpeedCut) (equivalent)
- Oregon M72 (equivalent)
- Husqvarna H30-66 (OEM)
- Oregon 95TXL066 (equivalent)
Questions
What chain codes are .325″ .050″ chain?
Oregon: 95TXL (SpeedCut) · 20BPX. Stihl: —. Husqvarna: H30 · X-CUT SP33G. Carlton: —. A dash means we have not verified that brand's code for this spec — match on pitch, gauge and drive links instead.
What file sharpens .325″ chain?
3/16″ (4.8 mm) round file. File size follows pitch: 3/8″ low-profile takes 5/32″ (4.0 mm), .325″ takes 3/16″ (4.8 mm), and standard 3/8″ takes 7/32″ (5.2 mm).
Which saws use .325″ .050″ chain?
Among the saws verified on this site: Husqvarna 450 Rancher. The drive-link count depends on the bar fitted, so match it on your bar stamp.
Can I use a different gauge chain on the same pitch?
No. Gauge is the thickness of the drive links and must match the groove in your guide bar. A thicker chain will not seat; a thinner one wobbles in the groove, wears the bar rails and can derail.
← All chain specs · Identification chart · Verify on your bar