Echo CS-350WES User Manual
Page 4
SERVICE INFORMATION
CS-350T
CS-350TES
CS-350WES
4
1-3 Torque limits
Descriptions
Size
kgf•cm
N•m
in•lbf
Starter
Starter pawl
M 5*
40 - 60
4 - 6
35 - 50
system
Starter case
M 4**
10 - 20
1 - 2
9 - 18
Ignition Magneto rotor (Flywheel)
M 8
200 - 240
20 - 24
175 - 210
system
Ignition coil
M 5*
30 - 45
3.0 - 4.5
26 - 40
Spark plug
M 14
150 - 170
15 - 17
130 - 150
Fuel
Carburettor
M 5
30 - 45
3.5 - 4.5
26 - 40
system
Intake bellows
M 5
30 - 50
3.5 - 4.5
30 - 40
Clutch
Clutch hub
LM 10
230 - 260
23 - 26
200 - 230
Engine Crankcase
M 5
60 - 80
6 - 8
50 - 70
Engine mount
M 5
100
10
85
Engine mount
M 5
80
8
70
with lead terminal
Dust cover
M 4**
10 - 20
1 - 2
9 - 18
Muffler
M 5
70 - 100
7 - 10
60 - 90
Muffler cover
M 4**
10 - 20
1 - 2
9 - 18
Others
Auto-oiler
M 4
15 - 25
1.5 - 2.5
13 - 22
CS-350T and CS-350TES
M 5**
20 - 40
2 - 4
18 - 35
Front handle
M 4**
10 - 20
1 - 2
9 - 18
Top handle
M 4**
10 - 20
1 - 2
9 - 18
Top handle assembly
M 4**
20 - 30
2 - 3
18 - 26
CS-350WES
Front handle
M 4**
20 - 30
2 - 3
17 - 26
Rear handle
M 4**
20 - 30
2 - 3
17 - 26
Brake lever (Hand guard)
M 5
25 - 45
2.5 - 4.5
22 - 40
Chain catcher
M 5**
20 - 40
2 - 4
18 - 35
Guide bar stud (one stud type)
M 8*
180 - 250
18 - 25
130 - 220
Guide bar stud (two studs type)
M 6*
90 - 110
9 - 11
80 - 95
Guide bar nuts
M 8
200 - 230
20 - 23
175 - 200
M 6
90 - 110
9 - 11
80 - 95
Regular bolt, nut and screw
M 3
6 - 10
0.6 - 1.0
5 - 9
M 4
15 - 25
1.5 - 2.5
13 - 22
M 5
25 - 45
2.5 - 4.5
22 - 40
M 6
45 - 75
4.5 - 7.5
40 - 65
LM: Left-hand thread *Apply thread locking sealant (See next page) ** Tapping screw