Solo Chainsaw Chain & Bar Finder by Model

All chain and bar model guides

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Solo chainsaw chain and guide bars by model

This guide lists all 23 Solo model names recorded in our Saw Parts Finder, with the common chain and bar configurations from the Oregon 2026 Master Parts Catalog mapping. Use the Parts Finder button above to select your exact model. Always confirm pitch, gauge and drive-link count on the bar fitted to your saw.

Check before ordering: the same model can have different setups. Bar length alone is not enough. Match pitch, gauge, drive links and the bar mount, and confirm the drive sprocket. “Common” and “alternate” follow our finder’s catalog classification, not a guarantee of your factory equipment.

Recorded chain and bar sizes by Solo model group

Models that share the same catalog fitment group are listed together. Common setups are shown in full. When alternate pitch/gauge options exist, open the finder for that model.

Solo: 603, 662, 665, 667, 670, 675 +4 more

Models: Solo 603, Solo 662, Solo 665, Solo 667, Solo 670, Solo 675, Solo 680, Solo 681, Solo 690, Solo 694.

  • 16-inch bar: 60 drive links, 3/8" pitch, .050-inch gauge Common catalog setup. Finder chain reference: 72EXL100U. Guide-bar ref: 160RNDD009.
  • 18-inch bar: 68 drive links, 3/8" pitch, .050-inch gauge Common catalog setup. Finder chain reference: 72EXL100U. Guide-bar ref: 180RNDD009.
  • 20-inch bar: 72 drive links, 3/8" pitch, .050-inch gauge Common catalog setup. Finder chain reference: 72EXL100U. Guide-bar ref: 200ATMD009.
  • 24-inch bar: 84 drive links, 3/8" pitch, .050-inch gauge Common catalog setup. Finder chain reference: 72EXL100U. Guide-bar ref: 240ATMD009.
  • 28-inch bar: 93 drive links, 3/8" pitch, .050-inch gauge Common catalog setup. Finder chain reference: 72EXL100U. Guide-bar ref: 280RNDD009.
  • 30-inch bar: 98 drive links, 3/8" pitch, .050-inch gauge Common catalog setup. Finder chain reference: 72EXL100U. Guide-bar ref: 300RNDD009.
  • 32-inch bar: 105 drive links, 3/8" pitch, .050-inch gauge Common catalog setup. Finder chain reference: 72EXL100U. Guide-bar ref: 320RNDD009.

24 alternate catalog setups also recorded for this group. Compare all options in the finder.

Solo: 630, 633, 635, 636, 637, 640 +1 more

Models: Solo 630, Solo 633, Solo 635, Solo 636, Solo 637, Solo 640, Solo 643.

  • 12-inch bar: 45 drive links, 3/8" low profile pitch, .050-inch gauge Common catalog setup. Finder chain reference: 91VXL100U. Guide-bar ref: 120SXEA095.
  • 14-inch bar: 52 drive links, 3/8" low profile pitch, .050-inch gauge Common catalog setup. Finder chain reference: 91VXL100U. Guide-bar ref: 140SXEA095.
  • 16-inch bar: 56 drive links, 3/8" low profile pitch, .050-inch gauge Common catalog setup. Finder chain reference: 91VXL100U. Guide-bar ref: 160SXEA095.

1 alternate catalog setup also recorded for this group. Compare all options in the finder.

Solo: 650, 652

Models: Solo 650, Solo 652.

  • 16-inch bar: 66 drive links, .325" pitch, .050-inch gauge Common catalog setup. Finder chain reference: 20LGX100U. Guide-bar ref: 160ATMK095.
  • 18-inch bar: 72 drive links, .325" pitch, .050-inch gauge Common catalog setup. Finder chain reference: 20LGX100U. Guide-bar ref: 180PXBK095.
  • 20-inch bar: 78 drive links, .325" pitch, .050-inch gauge Common catalog setup. Finder chain reference: 20LGX100U. Guide-bar ref: 200ATMZ095.

3 alternate catalog setups also recorded for this group. Compare all options in the finder.

Solo: 651, 651SP

Models: Solo 651, Solo 651SP.

  • 16-inch bar: 66 drive links, .325" pitch, .050-inch gauge Common catalog setup. Finder chain reference: 20LGX100U. Guide-bar ref: 160ATMK095.
  • 18-inch bar: 72 drive links, .325" pitch, .050-inch gauge Common catalog setup. Finder chain reference: 20LGX100U. Guide-bar ref: 180PXBK095.
  • 20-inch bar: 78 drive links, .325" pitch, .050-inch gauge Common catalog setup. Finder chain reference: 20LGX100U. Guide-bar ref: 200ATMZ095.

3 alternate catalog setups also recorded for this group. Compare all options in the finder.

Solo: 656, 656SP

Models: Solo 656, Solo 656SP.

  • 16-inch bar: 66 drive links, .325" pitch, .050-inch gauge Common catalog setup. Finder chain reference: 20LGX100U. Guide-bar ref: 160RNBK095.
  • 18-inch bar: 72 drive links, .325" pitch, .050-inch gauge Common catalog setup. Finder chain reference: 20LGX100U. Guide-bar ref: 180PXBK095.
  • 20-inch bar: 78 drive links, .325" pitch, .050-inch gauge Common catalog setup. Finder chain reference: 20LGX100U. Guide-bar ref: 200ATMZ095.

20 alternate catalog setups also recorded for this group. Compare all options in the finder.

All Solo models (23)

Every Solo model name opens the Saw Parts Finder with that brand and model selected: Solo 603, Solo 630, Solo 633, Solo 635, Solo 636, Solo 637, Solo 640, Solo 643, Solo 650, Solo 651, Solo 651SP, Solo 652, Solo 656, Solo 656SP, Solo 662, Solo 665, Solo 667, Solo 670, Solo 675, Solo 680, Solo 681, Solo 690, Solo 694.

How to confirm your chain

  1. Read the pitch and gauge markings on your current guide bar.
  2. Count the drive links on your old chain; do not count the cutters.
  3. Match the exact configuration in the finder, including bar mount and sprocket requirements.

Bar and part references are fitment information, not a live-stock statement. Use the finder for available store options. Never interchange .043, .050, .058 or .063 gauge chain without the correct matching bar.

Open the Solo chain finder

Source: current Dawsonville Hardware Saw Parts Finder data, checked November 6, 2026; Oregon 2026 Master Parts Catalog, Saw Chain & Guide Bars: Full Guide (PDF pages 1011-1067); file sizes PDF pages 1204-1207. Other bar mounts, modified equipment and serial-number changes may differ. This page covers 23 Solo model names and 5 fitment groups.