# MS251 — Stihl chainsaw chain and bar specifications by model

For MS251, bar length is 16"; pitch is .325"; gauge is 1.6mm; drive links is 62, verified against its source on 2026-08-05.

- **Model:** MS251
- **Bar length:** 16"
- **Pitch:** .325"
- **Gauge:** 1.6mm
- **Drive links:** 62

## What the source says

> MS250,MS251, 025,012 | 14" 16" 18" | .325" .325" .325" | 1.6mm 1.6mm 1.6mm | 56 62 68 |

## 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/).