STIHL MS291 — 18" bar — STIHL chain 3689-005-0074

What is the bar length for STIHL MS291 — 18" bar — STIHL chain 3689-005-0074?

For STIHL MS291, bar length is 18"; pitch is .325"; gauge is 0.063"; drive links is 74; stihl chain part number is 3689-005-0074, verified against its source on 2026-09-02.

.325" | 0.063" | 74 | 18" | 26RM3 74 | <https://www.alldadelawnmowers.com/search.asp?keyword=3689-005-0074> 3689-005-0074

— lawnequipmentsuperstore.com, retrieved 2026-09-02

Model: MS291 verified
Bar length: 18" verified
Pitch: .325" verified
Gauge: 0.063" verified
Drive links: 74 verified
STIHL chain part number: 3689-005-0074 verified

Sourcelawnequipmentsuperstore.com

Verified2026-09-02

Review by2028-09-01

DatasetStihl chainsaw chain and bar specifications by model

Where each value comes from

The value above is stated away from the sentence quoted with the answer, so the passage that states it is shown here too.

Model

MS291 | .325" | 0.050" | 67 | 16" | 23RM3 67 | <https://www.alldadelawnmowers.com/search.asp?keyword=3695-005-0067> 3695-005-0067

— all from lawnequipmentsuperstore.com, retrieved 2026-09-02

Source

lawnequipmentsuperstore.comhttps://www.lawnequipmentsuperstore.com/stihl-chainsaw-bar-chain-quick-guide

Last verified against source: 2026-09-02. Due for re-check by 2028-09-01. This page as Markdown · OKF bundle · full dataset as JSON.

Find STIHL chain 3689-005-0074 from a retailer — outbound retailer link. It may earn a commission, and it never affects the data above, which comes only from the sources cited.

STIHL MS291 — 18" bar — STIHL chain 3689-005-0074

What is the bar length for STIHL MS291 — 18" bar — STIHL chain 3689-005-0074?

Where each value comes from

Source

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