# MS 271 — Stihl chainsaw chain and bar specifications by model

For MS 271, bar length is 18"; pitch is .325"P; gauge is 1.3mm; drive links is 74, verified against its source on 2026-08-05.

- **Model:** MS 271
- **Bar length:** 18"
- **Pitch:** .325"P
- **Gauge:** 1.3mm
- **Drive links:** 74

## What the source says

> MS 271, MS 271C | 14" 16" 18" 18" | .325"P .325" .325"P .325" | 1.3mm 1.3mm 1.3mm 1.6mm | 60 67 74 74 |

## Source

- https://www.lsengineers.co.uk/advice-centre/stihl-chain-selector

Last verified: 2026-08-05. Review by: 2028-08-04.
Part of [Stihl chainsaw chain and bar specifications by model](https://referencesource.org/stihl-chainsaw-chain-and-bar-specs/).