25 Combinations of Guide Bars and Saw Chains
25 Combinations of Guide Bars and Saw Chains
25.1 STIHL MS 261
Pitch
Drive link
gauge/Groove
width
0.063 in.
.325"
(1.6 mm)
The guide bar and chain combinations listed above meet the
45° computed kickback angle requirement of § 5.11 of
ANSI/OPEI B175.1 when used on this model chain saw with
the matching chain sprocket listed above.
Use replacement guide bars or chains only as listed above
or as listed elsewhere by STIHL as conforming with the 45°
computed kickback angle requirement of § 5.11 of
ANSI/OPEI B175.1 when used on this model chain saw.
The listed guide bars are green-labeled reduced kickback
STIHL guide bars. The listed chains are green-labeled low
kickback STIHL chains.
Since new bar/chain combinations may be developed after
publication of this manual, ask your authorized STIHL
servicing dealer for the latest STIHL recommendations.
0458-573-8621-D
Length
Guide Bar
16 in. (40 cm)
18 in. (45 cm)
Rollomatic E
20 in. (50 cm)
Number of teeth
Drive link
of sprocket nose
count
67
11
74
81
English
Saw chain
26 RM3
(Type 3634)
65