Torque Limits; Special Repairing Materials; Lm: Left-Hand Thread - Echo CS-3000 Service Data

4

1-4 Torque limits

Descriptions
Crankcase
Engine mount
Carburetor
Insulator
Reed valve
Clutch hub
Flywheel
Ignition coil (CDI module)
Ignition switch
Spark plug
Starter pawl
Starter case
Muffler
Isolator Front
Rear
Auto-oiler
Throttle latch
Front handle top
Brake lever** (hand guard)
Guide bar
Regular bolt, nut,
and screw

LM: Left-hand thread.

* Tapping screw.
** See "2-4 Replacing brake lever fasteners" on page 8.
† Apply thread locking sealant.

1-5 Special repairing materials

Material Location
Adhesive Ball bearing outer / crankcase
Oil pipe grommet
Grease Auto-oiler worm
Clutch needle bearing
Rewind spring
Brake band seal
Chain brake (metal contact part)
Liquid gasket Crankcase seams
Thread locking Starter pawl screws
sealant Ignition coil (CDI module) screws
Auto-oiler screw
SERVICE INFORMATION
Size kgf•cm
M 5 30 - 40
M 5 80 - 90
M 5 35 - 45
M 5 40 - 50
M 3 08 - 12
LM 8 200 - 230
M 8 120 - 140
M 5 † 30 - 40
M10 20 - 30
M14 150 - 170
M 5 † 30 - 40
M 4 * 25 - 35
M 5 60 - 70
M 4 * 20 - 30
M 5 35 - 45
M 4 25 - 35
M 5 30 - 40
M10 6 - 8
M 5 30 - 40
M 5 30 - 40
M 6 090 - 110
M 3 06 - 10
M 4 15 - 25
M 5 25 - 45
M 6 45 - 75
Remarks
Loctite Retaining Compound #675 or equivalent
Loctite Instant Adhesive #424 or equivalent
Lithium based grease
Molybdenum grease (approx. 1 gram)
Loctite #518 or equivalent
Loctite #222 or equivalent
CS-3000 CS-3050
CS-3400 CS-3450
in•lbf
25 - 35
70 - 80
30 - 40
35 - 45
07 - 10
175 - 200
105 - 120
25 - 35
17 - 25
130 - 150
25 - 35
20 - 30
50 - 60
17 - 25
30 - 40
20 - 30
25 - 35
5 - 7
25 - 35
25 - 35
80 - 95
5 - 9
13 - 22
22 - 40
40 - 65