Stihl MSE 250 C Instruction Manual - Page 45

Rollomatic E guide bars Reduced kickback STIHL guide bars (with green label) Bar lengths: 40, 45, 50 cm (16, 18, 20 in.) Pitch: 3/8" (9.32 mm) Groove width: 1.3 mm (0.050) or 1.6 mm (0.063 in.) Sprocket nose: 10-tooth, 11-tooth Actual cutting length will be less than listed bar length. Saw chain 3/8" Low kickback STIHL saw chain (with green label) Rapid Super 3 (33 RS3) Type 3624 Rapid Micro 3 (33 RM3) Type 3662 Rapid Duro 3 (33 RD3) Type 3681 Pitch: 3/8" (9.32 mm) Drive link gauge: 1.3 mm (0.050 in) Low kickback STIHL saw chain (with green label) Rapid Super 3 (33 RS3) Type 3626 Rapid Micro 3 (36 RM3) Type 3664 Rapid Duro 3 (36 RD3) Type 3683 Pitch: 3/8" (9.32 mm) Drive link gauge: 1.6 mm (0.063 in) Chain sprocket 7-tooth for 3/8" (rim sprocket) To comply with the 45 degree computed kickback angle requirement of Section 19.108 of UL 60745-2-13 (and Section 5.11 of ANSI/OPEI B175.1-2012), use replacement saw chains listed above or elsewhere by STIHL as conforming with those requirements when used on this model chain saw or use saw chains classified as "low kickback" in accordance with ANSI/OPEI B175.1-2012. Since new bar/chain combinations may be developed after publication of this Manual, ask your STIHL dealer for the latest STIHL recommendations. English Ordering Spare Parts Please enter your saw model, serial number as well as the part numbers of the guide bar and saw chain in the spaces provided. This will make reordering simpler. The guide bar and saw chain are subject to normal wear and tear. When purchasing these parts, always quote the saw model, the part numbers and names of the parts. Model Serial number Guide bar part number Chain part number See "Specifications" in this manual for the recommended reduced kickback cutting attachments. MSE 250 C 43