11
4. Engine Service Guide
4-5 Clutch Assembly (GZ23N)
Before installing the clutch, apply the molybdenum
grease into the mounting holes of he clutch shoe, and
make sure that the arrow mark on the shoe is to the
clutch plate side.
NOTE:
・
・・
・
Do not apply the grease to the clutch lining.
・
・・
・
Take care when positioning the direction of the
wave washer.
The type of the wave washer used in this unit
depends on the model. Pay attention to use the
correct type. If a washer of different size is used,
excessive gear noise will result.
4-6 Muffler Gasket Installation (G20LH)
Heat resisted liquid gasket application to the muffler
gasket.
Liquid gasket: ThreeBond “#1207C”
4-7 Throttle Wire Adjustment
Adjust the throttle lever to the position at the lowest
velocity, and pull the wire sleeve lightly. The normal
play of the throttle wire is 1 or 2mm (0.039 or 0.078in).
If it is too large or too small, loosen the lock nut, and
reposition the wire receive on the carburetor side.
Clockwise: Play becomes large.
Counterclockwise: Play becomes small.
Reference
1.35mm (0.053in)
Thickness
：
0.5mm (0.020in)
Color: Black
GZ23N
G20LH
Muffler
Muffler Gasket
Apply liquid gasket.
Wire Sleeve
Throttle
Wire
Lock Nut
Wire Retaining Nut
1
～
2mm (0.039
～
0.078in)
Retaining
Screw
1
～
2mm
(0.039
～
0.078in)
EU models
Apply
grease.
Clutch Shoe
Clutch Shoe
Arrow Mark
Clutch Spring
Wave Washer
Mounting Screw
4.90
～
7.8 N
・
m
(50
～
80 kgf
・
cm)
Clutch Drum side
Clutch Plate
side
Summary of Contents for CHTZ2401
Page 31: ...1001 SY NZ003...
