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Stihl engine series 1106 · XL

Contra · 070 · 090 · MS 720

Displacement105.7–136.8 cc
Guide bar25–42″
Chain.404″ · .063–.080″
Bar mount3002 / E099 / D033 / E031 / E086
Production1959–1985

EU production ended 1985, but Germany kept building the 070 (as MS 720) and 090 AV for non-EU markets — the MS 720 is still catalogued in parts of Asia-Pacific/Africa (IPL 1106 011 3000).

Chains & bars that fit the Contra · 070 · 090 · MS 720

Pitch & gauge .404″ · .063–.080″ · recommended bar 25–42″ · bar mount 3002 / E099 / D033 / E031 / E086 · round file 7/32" (5.5 mm)

Chain & bar by length

BarDrive linksShop
25″ 80 DL Chain → Bar · 3002 →
30″ 91 DL Chain → Bar · 3002 →
36″ 108 DL Chain → Bar · 3002 →
41″ 123 DL Chain → Bar · 3002 →

Drive-link counts come from STIHL's saw-chain catalog. Bar searches include mount 3002; still confirm the mount stamp, pitch, gauge and drive-link count on your installed bar before ordering.

Files, oil & sharpening

Suggested match: Oregon 27/59-series. Confirm the drive-link count for your exact bar length before ordering. These are equivalent aftermarket (Oregon) chains, not genuine STIHL chain — STIHL sells its own chain through its dealer network, and we're not affiliated with STIHL. New to fitment? See the bar-mount identification guide and chain & cutter guide.

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Models in this family (6)

ModelYearsMarketRarityNotes
Contra / Contra Lightning 105.7 cc 1959–67 Global Collectable 105.7 cc; first mass-export Stihl
Contra AV 105.7 cc 1965–68 EU Rare First saw with anti-vibration system
Contra S / SAV 134 cc 1959–68 EU Rare 134 cc; precursor to 090
070 / 070 AV 105.7 cc 1967–85 Global Collectable 105.7 cc
090 / 090 AV 136.8 cc 1969–85 Global Collectable 136.8 cc; 090 AV export production into the 2000s
MS 720 106.5 cc 1984→now Non-EU (Asia/Africa/Pacific) Current (non-EU) 106.5 cc; the 070 renamed, still sold new

Data confidence

Provenance for this family's figures — verify anything tagged estimated, approx, or stale-risk against STIHL spec sheets.

displacement · sourcedbar real-world · estimatedbar mount · sourcedchain · sourceddates · sourcedvariants · sourced

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