Stihl model · engine series 1118
028 AV / AVE / Wood Boss 47 cc
47 cc (44 mm); bore, stroke 31 mm and displacement stated in the STIHL 028/038 service manual, which covers the AV, AVE and AVQ. WB = Wood Boss (US)
The production, market and rarity details above are specific to the 028 AV / AVE / Wood Boss roster record. The displacement below is specific to this roster record. The chain, bar and mount are the published family fitment for engine series 1118; confirm the pitch, gauge and drive-link count stamped on your installed bar before ordering.
Model & family fitment specs
Chains & bars that fit the 028 AV / AVE / Wood Boss
Pitch & gauge .325″ · .063″ · recommended bar 16–20″ · bar mount 3003 / D025 · round file 3/16" (4.8 mm)
Chain & bar by length
| Bar | Drive links | Shop |
|---|---|---|
| 16″ | 67 DL | Chain → Bar · 3003 → |
| 18″ | 74 DL | Chain → Bar · 3003 → |
| 20″ | 81 DL | Chain → Bar · 3003 → |
Drive-link counts come from STIHL's saw-chain catalog. Bar searches include mount 3003 / D025; still confirm the mount stamp, pitch, gauge and drive-link count on your installed bar before ordering.
Files, oil & sharpening
Suggested match: Oregon 95-series (95VPX) / 21–22 LPX. 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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Parts diagrams (10)
357 part numbers. The catalogue files these under the 028, one bill of material covering this model.
Related models in series 1118
Data confidence
Chain, bar, mount and displacement confidence comes from the shared 028 (Wood Boss) family research.
Something wrong or missing for the 028 AV / AVE / Wood Boss? Report a correction →