Snow Master
Fits Models FS400 FS450 FS480 Sp400 Sp450 Sp451 Sp481
Must Manually Grease Bearings Periodically
Drive Links:50
Proven Part 20In Chainsaw Bar .325 .063 81DL Fits Stihl MS270 / 270CQS, MS271, MS280 / MS280CQS, MS290 30030086821 Lazer Z AC EFI serial 440 Snow MasterProven Part 20in Chainsaw Guide Bar Construction: Laminate Length: 20in Pitch:. 325 Gauge:. 063 Drive Links: 81 Mount: D025 Sprockets: 12 Fits Stihl 024, 026, 028, 029, 030, 031, 032, 034, 036, MS260, MS261 (CM CMQ CQ), MS270 270CQS, MS271, MS280 MS280CQS, MS290 291, MS360 361 390 Compatible With Parts Numbers 30030086821