Suzuki GSXR-1100 1990 Service Manual page 126

•
♦,23 FUil AND lUBRICAIIDN SVSllU
Oil Cooler: An oil c oolP.r i!'. us~rl to m~intain
1.m{1i11v oil
lCn)peritluro whhin the
Optimum ft\U~J(J
by comp ensating for the heat produced by the
< ~•)!Jine.
TIGHTENING TOROUE
ITEM
N ,m
lq,J•m
lb -ft
(':J
6 - 17.
0.6
1 7.
6.0 -
fl..!'i
(;;). ()~
25-30 2.5 - 3 .0 18.0- 21.5
· ~
35 - 45 3.5 - 4,5
25.5 - 32.5
Oil
PrOS$\lfO
Ro9ul&tor: ihe
oil
pres$ure mgula-
tor i~ threaded into the o il passage in lha 011 µan
Roli9f Valvo: A m liof va lve is mounted in t he oil
1 >::in, in a parallel circ uit with the o il c ooler, wlu,;n
the rol;.ttiv-0 oil p resstire l>e tween the entrance and
exit to the o il cooler exceeds 6.0 kg/can' (600 1<.Pa).
the ,uhe l valvo oi:-orates.
• Low Engine Oil Temporuturo
Whc:o c o9ioe oil 1 em1 >ernture i!. low, oil viscosity
is high, and the re is
i.l
gruut lo:;s of p roSSl•re
1 osl<1e the o il cooler. Whim the relative pressure
of the entranc e and l!Xit ,s gru.:itur llH' " :111 6 .0
kg/c111' (600 kPat, the relief vRlve operates,
bringing oil directly from the oil pump to the oil
filter.
• High Engine Oil Temperature
Wha n c 119lno oll
te,nper{¾, h 1re
is high, oil visc osi•
1y
i ~
low, and relative pressure drops be low 6 .0
k.g /cr11'
(600 kPal , In
1his Ci:ISP,, the relief valve
does not operate,
this allows tho oil to be cooled
l)y
flowlno
through the oil cooler before passing
onto the oil filte r.
Relied
114lve
'
:' :t
011 p1e,::1.11e 1e1,1ul&t0'
~
-,·,·:·
.. !'- - )
OPERATING PRESSURE OF REGU LATORS
ITEM kg/c:m 11
kPa
~
For lubrication 1,0
700
-
For coolinn 5,0
500