Pist O In Ad In D C Yl Iind E R - Suzuki LT-4WD 1990 Service Manual

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3- 7 3
E N G I N E
Position the gaps of the th ree ri n gs as sh own .
Befo re i nse rt i n g p i ston i n to the cy l i n d e r, check
th at the gaps a re so l ocated .
P I STO N A N D CYL I N D E R
The fo l l ow i n g s a re rem i nd e rs for p i ston and
cy l i nder i nsta l l at i o n :
R u b a s ma l l q ua ntity of S U Z U K I M O LY PAST E
o nto the p i ston p i n .
P l ace a c l ean rag ove r t h e cy l i nder base to
p revent pisto n pin c i rc l i p from d ro p p i n g i nto
cran kcase, a n d then fit the piston p i n ci rcl i p
with l o ng-n ose p l i e rs .
CAUT I O N :
U se a new p iston p i n ci rcl i p to prevent c i rcl i p
fa i l u re w h i c h w i l l o cc u r with a bent o n e .
When fitt i n g the p i ston, tu rn t ri a n g l e mark CD
o n the pisto n h ead to ex ha ust side.
99000-25 1 40
Befo re m o u n t i n g the cy l i n de r b l ock, o i l the b i g end
and sma l l end of the co n rad a nd a l so the s l id i n g
su rface of t h e p i sto n.
F it d owe l p i n s
@
the gasket.
CAUT I O N :
T o prevent o i l l ea kage, d o not u se the o l d
gasket agai n, a l ways u se a new o ne.
H ol d each p i sto n r i n g with the piston r i n g
secti ons posit i o ned a n d p u t t h e m i n to t h e cy l i n ­
d e r.
Comfi r m that the p i sto n r i n gs a re ca ught by the
cy l i n d e r ski rt.
N OT E :
When m o u nt i ng t h e cy l i nder, after attach i n g
ca mshaft d rive c ha i n
d r ive cha i n taut.
T h e camshaft d rive cha i n
m u st not b e caught between cam d r ive cha i n
sp rocket a n d c ra n kcase when crankshaft i s
rotated .
S U Z U K I M o
y Paste
l
to cran kcase , and then fit
@
, keep t h e camsh aft
E X
2nd r i n g
I N
Top r i n g
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