Torque Limits - Echo CS-8001 Service Data

4

1-3 Torque limits

Descriptions
Starter Starter center post screw
system
Starter pawl
Starter case
Ignition Magneto rotor (Flywheel)
system
Ignition coil
Spark plug
Fuel Carburettor
system
Carburettor case
Clutch Clutch hub
Engine Crankcase
Cylinder
Cylinder cover
Muffler
Others Cushion Crankcase
Carburettor case M 5
Rear handle
Auto-oiler
Manual oiler
Throttle latch
Handle assembly
Brake lever (Hand guard)
Chain catcher
Chain brake adjuster
Guide bar
Sprocket guard plate
Regular bolt, nut,
and screw
LM: Left-hand thread
†
The torque differences among four bolts should not exceed 20 kgf• cm (2Nm, 17in• lbf) on one cylinder or
crankcase.
SERVICE INFORMATION
Size
M 5*
M 5*
M 5
M 8
M 4
M 14
M 5
M 5
LM 10
†
M 5*
†
M 6
M 5
M 5
M 4
M 5
M 4
M 5
M 4
M 5
M 5
M 5
M 5
M 8
M 3
M 3
M 4
M 5
M 6
*Apply thread locking sealant (See next page)
kgf•cm
70 - 110
70 - 110
50 - 60
230 - 270 23 - 27
35 - 50 3.5 - 5.0
150 - 170 15 - 17
50 - 60
30 - 45 3.0 - 4.5
450 - 550 45 - 55
70 - 110
130 - 190 13 - 19
50 - 60
100 - 130 10 - 13
35 - 50 3.5 - 5.0
25 - 50 2.5 - 5.0
30 - 45 3.0 - 4.5
35 - 50 3.5 - 5.0
35 - 60 3.5 - 6.0
6 - 10 0.6 - 1.0
70 - 110
25 - 45 2.5 - 4.5
30 - 45 3.0 - 4.5
30 - 45 3.0 - 4.5
200 - 230 20 - 23
6 - 10 0.6 - 1.0
6 - 10 0.6 - 1.0
15 - 25 1.5 - 2.5
25 - 45 2.5 - 4.5
45 - 75 4.5 - 7.5
N•m in•lbf
7 - 11 60 - 95
7 - 11 60 - 95
5 - 6 45 - 50
200 - 240
30 - 45
130 - 150
5 - 6 45 - 50
26 - 40
390 - 480
7 - 11 60 - 95
110 - 170
5 - 6 45 - 50
90 - 110
35 - 45
22 - 45
26 - 40
30 - 45
30 - 50
5 - 9
7 - 11 60 - 95
22 - 40
26 - 40
26 - 40
175 - 200
5 - 9
5 - 9
13 - 22
22 - 40
40 - 65
CS-8001