---
type: lookup
id: 0-063-3-8-24-ms661
asset: stihl-chainsaw-chain-and-bar-specs
title: "MS661 — Stihl chainsaw chain and bar specifications by model"
sources:
  - https://www.lawnequipmentsuperstore.com/stihl-chainsaw-bar-chain-quick-guide
source_quote: "<https://www.alldadelawnmowers.com/search.asp?keyword=3626-005-0084> 3626-005-0084 | <https://www.lawnequipmentsuperstore.com/oempartfinder#/s/ORC//75LGX084G//1/y> 75LGX084G | 75LPX084 | | 3003 000 9831 | <https://www.lawnequipmentsuperstore.com/oempartfinder#/s/ORC//243RNDD025//1/y> 243RNDD025 | 3/8\" | 0.063\" | 92 | 28\" | 36RS3 92 | N/A | 75LGX092 | 75LPX092 | | <https://www.alldadelawnmowers.com/search.asp?keyword=3003-000-6038> 3003 000 6038 | <https://www.lawnequipmentsuperstore.com/oempartfinder#/s/ORC//283RNDD025//1/y> 283RNDD025 | 3/8\" | 0.063\" | 105 | 32\" | 36RS3 105 | <https://www.alldadelawnmowers.com/search.asp?keyword=3626-005-0105> 3626-005-0105 | 75LGX105 | 75LPX105 | | <https://www.alldadelawnmowers.com/search.asp?keyword=3003-000-6046> 3003 000 6046 | <https://www.lawnequipmentsuperstore.com/oempartfinder#/s/ORC//323RNDD025//1/y> 323RNDD025 | 3/8\" | 0.063\" | 115 | 36\" | 36RS3 115 | <https://www.alldadelawnmowers.com/search.asp?keyword=3626-005-0115> 3626-005-0115 | 75LGX115 | 75LPX115 | | <https://www.alldadelawnmowers.com/search.asp?keyword=3003-000-6053> 3003 000 6053 | <https://www.lawnequipmentsuperstore.com/oempartfinder#/s/ORC//363RNDD025//1/y> 363RNDD025 | MS661 | 3/8\" |"
generated: true
harvested: 2026-08-05
stale_after: 2028-08-04
model: "MS661"
bar_length: "24\""
pitch: "3/8\""
gauge: "0.063\""
drive_links: "84"
stihl_chain_part: "3626-005-0084"
verified: true
unverified_fields: drive_links
---
**Model:** MS661

**Bar length:** 24"

**Pitch:** 3/8"

**Gauge:** 0.063"

**Drive links:** 84

**STIHL chain part number:** 3626-005-0084

> <https://www.alldadelawnmowers.com/search.asp?keyword=3626-005-0084> 3626-005-0084 | <https://www.lawnequipmentsuperstore.com/oempartfinder#/s/ORC//75LGX084G//1/y> 75LGX084G | 75LPX084 | | 3003 000 9831 | <https://www.lawnequipmentsuperstore.com/oempartfinder#/s/ORC//243RNDD025//1/y> 243RNDD025 | 3/8" | 0.063" | 92 | 28" | 36RS3 92 | N/A | 75LGX092 | 75LPX092 | | <https://www.alldadelawnmowers.com/search.asp?keyword=3003-000-6038> 3003 000 6038 | <https://www.lawnequipmentsuperstore.com/oempartfinder#/s/ORC//283RNDD025//1/y> 283RNDD025 | 3/8" | 0.063" | 105 | 32" | 36RS3 105 | <https://www.alldadelawnmowers.com/search.asp?keyword=3626-005-0105> 3626-005-0105 | 75LGX105 | 75LPX105 | | <https://www.alldadelawnmowers.com/search.asp?keyword=3003-000-6046> 3003 000 6046 | <https://www.lawnequipmentsuperstore.com/oempartfinder#/s/ORC//323RNDD025//1/y> 323RNDD025 | 3/8" | 0.063" | 115 | 36" | 36RS3 115 | <https://www.alldadelawnmowers.com/search.asp?keyword=3626-005-0115> 3626-005-0115 | 75LGX115 | 75LPX115 | | <https://www.alldadelawnmowers.com/search.asp?keyword=3003-000-6053> 3003 000 6053 | <https://www.lawnequipmentsuperstore.com/oempartfinder#/s/ORC//363RNDD025//1/y> 363RNDD025 | MS661 | 3/8" |

Source: <https://www.lawnequipmentsuperstore.com/stihl-chainsaw-bar-chain-quick-guide>