Stihl chain sizes
Stihl chain is sold through authorized dealers rather than online, so most replacement buying runs through Oregon-equivalent loops matched on pitch, gauge and drive links. Stihl's own designations — such as 61 PMM3 for the Picco Micro Mini 3 low-profile chain — are listed on each saw page next to the cross-references we could verify.
Stihl saw models
Stihl MS 170 / MS 180
Stihl's entry-level saws. Stock 16″ setup: 3/8″ Picco low-profile, .043″ gauge, 55 drive links — Stihl 61 PMM3.
See chain sizes →Stihl MS 250
One of the best-selling homeowner saws in North America — and the model where published chain specs contradict each other most. Bar-first verification matters most here.
See chain sizes →Chain specs used on these saws
Not sure which applies? Read the stamp on your bar, then use the chain identification chart to turn pitch and gauge into a chain code in any brand.
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