Suzuki GSXR-1100 1990 - Piston; Piston Ring

-
PISTON RING FREE END GAP AND PISTON
RING END GAP
Before insta lli ng piston dng s. rneas ur e the tree end g~p of each
dug uSil\Q v erni er calipe rs. N ext. fit th e (111 9 io the cylindP.r, and
meA su re P.;ach ring e nd g;:ip usio g a thickness ga u ge .
It any ring h tl$ :in e. ,c ce ss end gAp , rep l ace th e rm (I
Piston ring free end gap
S
•
LI . 1st : 8.0 mm {0 , 31 in)
orv1ce m11
2nd: 9.2 mm 10.36 in)
09900.20102: Vernier c alipers
Piston ring end gap
S
.
l' . 1st : 0 .7 mm (0. 03 in)
e,v1ce m,11
2nd: 1.0 mm (0.04 inl
09900 - 20 803 : Thickness gauge
Oversize piston ring
Th e followin<J tw o 1vp es of Qve rsize pi s ton r m9s .:i re ~• sed. They
be ar th e fo ll ow i ng id e ntifi c iltion 11umb<:fS
1 SI 2nd
0.5 mm
N50
2N50
1.0 mn, NIOO
2N 100
Ovond ie oil ring
The followin g two l VJJCS or o vern iz e oi l rings .ire ..iv.Jili."tt1 le tlS
op tion al p a rts . ThP.y bear th e tollow iu!) idCl\tific;:Ation m ar k s.
SIZE
COLOR
STD
Paint ed r ed
0 .5 lllnl Q.S . P;:,iot ed hlu e
1.0 mm O.S.
P ;:1 int ed yellov1.•
Oversize sido rall
Jost mefltmre out side diamet er to identify the size.
PISTON PIN AND PIN BORE
Usino a sm a ll hor e g,,.ugP., measur e th e pist oo pin t)o,e in side
diamet er, and usi ng .:, inicf om eter, meflsurn th e piste>n pin
< 1t1t sl ct e diam e ter . If the d iff ere nc e bu twc co th ese two rneasu1e-
me
nt s is mou.: than the li mi ts. re pla ce bo th p isto 11 ttocl pi s to n
pi,,.
Pi s1on pin bore 1.0 .
Sor-vice
Limit: 20.030 mm (0.7886 in•
ENGINE 3-36
i
- ------ ,
oe ,..,,. os
' :> , .. . ,. ,:is
C ,I '"II'""" '""