Pitch
Drive link
gauge/groove
width
Length
Guide Bar
Nose
sprocket
teeth
Number of
drive links
Saw chain
36 RS (Type
3621)
36 RS3 (Type
3626)
50 cm
Duromatic E
-
72
36 RM (Type
3652)
36 RS (Type
3621)
Rollomatic E
Rollomatic ES
11
Rollomatic ES
light
11
72
36 RM (Type
3652)
36 RS (Type
3621)
36 RS3 (Type
3626)
55 cm
Rollomatic ES
11
76
63 cm
Duromatic E
-
84
36 RM (Type
3652)
36 RS (Type
3621)
Rollomatic E
Rollomatic ES
11
Rollomatic ES
light
11
84
36 RM (Type
3652)
36 RS (Type
3621)
36 RS3 (Type
3626)
71 cm
Rollomatic ES
Rollomatic ES
light
11
91
3/8”
1.6 mm
75 cm
Duromatic E
-
96
36 RM (Type
3652)
36 RS (Type
3621)
Rollomatic ES
11
98
80 cm
Rollomatic ES
11
105
Rollomatic ES
light
11
105
36 RM (Type
3652)
36 RS (Type
3621)
36 RS3 (Type
3626)
90 cm
Rollomatic ES
11
114
36 RM (Type
3652)
36 RS (Type
3621)
Rollomatic ES
light
11
114
36 RM (Type
3652)
36 RS (Type
3621)
36 RS3 (Type
3626)
The cutting length of a guide bar depends on the chainsaw and the saw chain being used. Actual cut‐
ting length of a guide bar may be less than the specified length.
21 Spare Parts and Accesso‐
ries
21.1
Spare parts and accessories
These symbols indicate original STIHL
spare parts and original STIHL acces‐
sories.
STIHL recommends the use of original STIHL
spare parts and accessories.
Despite ongoing market observation, STIHL is
unable to judge the reliability, safety and suitabil‐
ity of other manufacturers' spare parts and
accessories; accordingly, STIHL cannot warrant
for the use of those parts.
Original STIHL spare parts and original STIHL
accessories are available from STIHL dealers.
English
21 Spare Parts and Accessories
28
0458-759-0121-D. VA0.A21.
Summary of Contents for MS 661 C-M
Page 1: ...STIHL MS 661 C M Instruction Manual 2 30...
Page 30: ...English 23 EC Declaration of Conformity 30 0458 759 0121 D VA0 A21...
Page 31: ...23 EC Declaration of Conformity English 0458 759 0121 D VA0 A21 31...
Page 32: ...www stihl com 04587590121D 04587590121D 0458 759 0121 D 0458 759 0121 D...
