20
En~ine
Tr
ac
tors,
Lawn
and
Garden
-
110
anc!
112
5-6
General
Information
-
Kohler
SM
-2
059
-
(Apr-57)
DESCR.
PTION-Contin
ued
Fig.
"-Kohler
KI61S
7
Horsep
ower
Engi
ne
Serial No ( .3550)
" , 1 1
11
0
Tr
ac
t
ors,
Seria
l No. ( -
3550
),
are
equipped
with
K
oh
l
er
K161S 7
Hors
e
pow
er
en
-
gines.
Vis
ible
diff
erences
between
this
:1ncllater
engines
a r e:
-
Air
c
leaner
l
oca
tion.
2 -
Screw
-t
ype
dipstick
.
3 -
Blower
housin
g.
4 -
Muffler
design.
5 -
Engine
id
e
ntifi
ca
tion
markin
gs
.
Tr
actors,
S
er
ial
No.
(3551-15000),
us
ee\
Kohler
K181S 8
Hors
epowe
r
engines.
In
add
i-
ti
on to m
ec
ha
nical
cha
nges
necessar
y to
obtain
the
extra
ho
rsep
ower,
visible
changes
are:
1 -
Air
cleaner
position.
2 -
Push
-t
ype
di
pstick.
3
Extr
a
scre
en in
blower
housin
g.
4 -
Im
pr
oved
muffler
.
5
Engine
identific
a
tion
markin~s.
Tr
actors,
Serial
No.
(15001-1
00000)
use
th
e
Kohler
K181S 8 Ho
rs
epowe
r
engine
which
h3S
the
Fig.
5-Kohler
KIBIS
B H
orsepower
En
gine
Serial
No. (355 ).
)5000)
fo
ll
ow
in
g
visible
e
xternal
changes:
1 -
Crankcase
drain
on
bottom
of
pan.
2 -
Co
il r el
ocated
for
easier
point
access.
Internal
ch
a
nges
on
eng
in
es
for
tractors,
Serial
No.
(40001-100000),
include:
1 - Aut
oma
ti
c co
mpression
release
camshaft
(ACR).
2 -
Exhaust
va
lv
e
rotators
for
tractors
e -
quipped
with
hydraulic
lift.
3 -
St
u
ds
are
provide(l
in
the
eng
ine
head
to
cal
T Y
the
hydraulic
pump
and
valve
un
110H
Tra
ctor
s.
F
ig.
6-
Kohlcr
KI
81S 8 H
orsepowe
r
Engine
Serial No (1500
1.(0
0000)
Litho
in
U.S.
A.