28
ENGINE & CLUTCH
Pull the clutchbell away from the clutch
shoe and measure distance B as
indicated.
338584
S 5x7x0.2
338585
S 5x7x0.3
338586
S 5x7x0.5
930150
BA 5x10
940508
BB 5x8x2.5
359050
BB 5x10x4
908316
SCH M3x16
10~11mm
DETAIL
These shims are used to adjust
clutchbell endplay.
A
Measure endplay with this bearing installed
DETAIL
NOTE ORIENTATION
9.2 +0.1mm
ø10mm
ø9.8mm
Pull
Install the clutchbell, outer ball-bearing
(small), and thrustbearing assembly on
the engine crankshaft. DO NOT install
the inner ball-bearing or internal shims.
Push the clutchbell onto the clutch shoe
and measure distance A as indicated.
Push
B
The clutch gap is A - B;
the correct gap is 0.6-0.7mm
If the clutch gap is greater than this,
you can easily calculate the thickness
of shims required to set correct gap:
Thickness of shims required
in mm = A-B-0.7
Apply shims on crankshaft to set endplay
to 0.05-0.15mm
1)
ADJUSTING THE CLUTCH GAP
ENDPLAY SHIMS
CLUTCH GAP SHIMS
These shim are used
to adjust clutch gap.
To meassure the clutch gap
you can also use HUDY
Flywheel Tool #182010
➊
➋
➌
To tighten the
21T
pinion gear
use the optional #182002
HUDY Pinion Tool.
To tighten the
16T
pinion gear
use the optional #182001
HUDY Pinion Tool.
NOTE ORIENTATION
➊
➋
BEARING
OIL
Adjust with spring
preload collar
Adjust with shims
behind fl ywheel
DO NOT INSTALL this bearing
when setting clutch gap
INSTALL this bearing when
setting endplay
2)
ADJUSTING THE ENDPLAY
ø5.2mm
ø5.0mm
IMPORTANT
Degrease this bearing
with standard bearing cleaner,
and then lubricate with light
bearing oil.
Insert CLUTCH
GAP SHIMS here
For example, using the values A=5.5mm, B=4.5mm
Shim thickness = 5.5-4.5-0.7=0.3mm
Place shims on the small collar, outside the thrustbearing assembly.
Insert ENDPLAY SHIMS here
(Approximately 0.7~1.0mm shim)
