
QUIET
DEPENDABLE
POWER
BY
WESTERBEKE
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Z8
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00
----
- -
QUALITY
CONSTRUCTION -
fresh
wal
er
cooli
ng
wilh
Ih
e
rm
o·
sta
tic
co
ntrols.
50
amp alternator with radio shielding. melallic
water
piping wherever p
oss
ible for enduran
ce.
('og-type allernalor
belts re
du
ce
slippag
e.
glow' plug
co
ld weather
sta
rting aid. over-
sized
~"
diameter heat exchanger. shut-off func
li
on buill into
throttle cont rol.
cast
iron head and block for long life.
PARTS SUPPLY - nationwide stock of parts for W
es
terbeke
engines and
ge
nerators me
ans
better
se
rvi
ce
from
an
expanding
ne
twork
of Slac
king:
distributors and
d
e~
ll
en;.
EXCEPTIONAL SMOOTHNESS - 3
cyli
nd
er 4 cycle e
ngin
e.
high inertia
fl
ywh
ee
l. vi bration isolating mounts.
SELF
BLEEDINC
FUEL
SYSTEM -
Re
s
lart
s
afte
r
runnin
g
ou
l of
fue
l wilhoul
manual
air bleeding.
VERY
LICHT
WEICHT - aluminum
wal
e
r·
cooled
Iw
o
pa
ss
ex hau
st
manifold and flywheel housin
g.
save weight withoul
sac·
rifi
ci
ng
cas
t iron head and
bl
oc
k.
EASE
OF
MAINTENANCE - remova
bl
e end caps on heal ex·
chan
ge
r for easy clean oul. con venient oil drain
syste
m n
eeds
no
hand pump. all
wiring
is
led 10 a
si
ngle 8-pi n conn
ec
tor: heavy
duty zinc anodes
for heat exchan
ge
r.
EXCEPTIONAL QUIETNESS - cuslom designed. luned inlake
silencer reduces intake air noi
se:
modern swirl type combustion
chamher design
so
ft
ens di
ese
l clatter.
STANDARD EQUIPMENT
Sho
rt
profile
2-
1 manual transmission • Propeller Half
Co
upling
Adjustahle flex i
so
lator engine mounts
(I
S
II
on
ce
ntr
e)
Fresh water
foo
ling
sys
tem · Coolanl r
ec
overy lank
12 volt
50
ampere alternator · Glow plug col d weather starting aid
Throttl
e.
stop
.•
md
shi
fl ('ontrol hrackets • Operators manual
Engine pre-wired
at
th
e fartory with a single R pin l:onn
ec
tor
OPTIONAL EQUIPMENT
Variolls atTe"sory front pulll'ys
\\'lIlter
In
jected Exhaust Elhow
i-I
ydn)·Hu"h
\lu
fflf'r
Scit
W
atrr
Sirilim'r
AIIl'rTlfItnr
()
utput Splitter
Fi\,(, funrli!1Il
EI(~('trit
'
InstrUIlH'llt P;tnel
ind
uding Hour Meier
it
lld
Tal'hIHn(-'I
('
r
Various option,,1 Iff
ill
smissions
Front exhausl out leI for
Vee
Dri
ve
appli
ca
li
ons
19
,
.,
1
T
l
- ,
to
,
"
•
•
,
u ........
rr~
1 .
...
.
,1
.. -
0
''''
i
'li!...!!2H.
•
PERFORMANCE
CURVES
~~
=--.::.."
•
o
m",
.
CONTINUOUS
~
I
'"
"
:.L;IIT
E~MmEIIT
~ouo
/
f'/
,
t/
/1
~NTlNIJOUS
CONTINUOUS
1000
ZOOO
lOOCI
ENGINE
SPEED
RPM
•.
•.
..
PERFORMANCE
DATA
Maximum
Power
Ou
lpul . .
.............
.
....
2213000
RPM
Typical
Fuel
Consumption
Rat
e
.........
063US gal/
HP
/hr
Typical
Fuel
Consumption
Rate
at
2500
RPM
When
Wheel
ed
10
Tum
3000
RPM
...........
. .8US
gal
/
hr
4 Qis
5 Qis
Capacity of Lubricant (always ch
ec
k dipstick)
.....
.
Capac
ity of Coolant.
...........
.
jv
lndel Num
be
r
Engine
T~
'
,)l'
SPECIFICATIONS
Westerbeke
21
,I ('ycle.
w1l1l..'r
{'onlt'd.
1Ii1lur
.llly
aspirated. vl..'rti{';lIl1v('rill.." ld \'lI
l\
't'.
dil'St'll'lIgil1l..
~
Cy
lindl
'r
arr,\llw'nwnl
:1
cylinde
rs
in line
Bllre & Slrllke 2.
87
"x
3.
07
"
(7:lm
m.x78mm
.)
Displan'lIl
l..'nl
60
cubic inch
(.
98
litr
e)
('I )mpr('ssillJl ral il)
23
to 1
No
. IIf rn.lill
hl'Ming
s 4
HI
)I
<l
lillll
SAE
Sid
.
Idl
Ickwist' f;King
fnull
end)
FIIl'llnj('t'li'lll
Pump
Bflsdll)istrihutflr
Type IlIdi\'idulll
plunger
for
t'i\ch
rylind('r
. r;
1111
drivt'n ill
.1
pre{'isioll
H('gul.lli)r
In
jl't'll Irs
housing Illill'hillt'd
in
hlork
for rigidity ,\lid iKl·
llf
iKY
IC
jllllilt
ill
IYPl~)
Ccll
llh
uS1ifll1
Chamher
Firing
mdt'r
(il IV('fnf
II'
FUt" fil l
l'r
I.ubrit·flling dt·vin·
I.uh. oil
filt('r
S
t<lf1ing
Illotor
SI<lrling
;lid
Flit'!
PUIll]
l
Pintlt.' tyPt'
Swirl tyPt' for l',I
SY
slarling ,
HId
qui!:'1
oper.lti
oll
1
·3·2
;'.I
t'('h'l:lil·'II
l'l'lll
rifuga
lty
p
t.'
P;lpt'r
t'll'
n
wlIl
I yP
t:'
Fon'('d luhrica tion hy Iro(,hoid pUllIp
Full flow. spill on. pilpt'r
I'klllt
.
'llllvD('
(il',lrt'd
t'kt'lrir
Illolor
, I:! Vol
I.
I:! Vol I she,
ltl
wd
typ
l..'
glow plug
Elpl'lrir
pl
ull
gt>
r
I~
'
pt'
Dry w('ight of
l'llgim'
(W
/ t
r<
1I
1S
.)
PI
IWl'r lak('-I Iff
~7
4
Ihs.
VilrilHls l'filllkshtrft pullt'Ys
CALL
YOUR WESTERBEKE RE
PR
ESENTAT
IV
E
OR
CONTACT
THE . . .
J. H.
WESTERBEKE
CORP.
Manne
NlP
2182
7500
Avon Indus
tr
ial
Park
,
Avon
,
MA
02322, (
617)
588· 7700
Cable: Westcorp, Avon,
Te
lex: 92·4444
(
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