Suzuki GSXR-1100 1990 Service Manual page 18

CYLINDER HEAD NUTS AND
EXHAUST PIPE BOLTS
PERIODIC MAINTENANCE AND TUNE-UP PROCEDURES 2-4
Tighten lnltlally at 1000 km (600 miles, 2 monthst and
Every 6000 km (4000 miles, 12 months)
thoronhor.
CYLINDER HEAD
• Aurnovo 1ho soa1 ,
fail'u,os
trnct fuel
ta,,k.
~Re fer to page 3-4.)
• Romovo 1ho c y·llnd-0r head cover,
• First. loosen and retighten the n ut.:. to thu spcciried torque
with
a
IOl'Quo
vue nch
seQuentially in i:iscen din g numerical
order with the engin e cold.
Cylinder head nut: 35 - 40N•m
(3.6 - 4.0 kg-m, 25.5 - 29.0 lb-ft)
• Aher firmly tightenin g the 12 nuts, ti9htu11 the bolt and nut
iindicatcd as.@ and
® )
to the 1orQue v1;1lue b~lo w:
Cylinder head bolt
;E;.:
8 - 12 N,m
(0.8 - 1.2 kg,m , 6.0 - 8.5 l~ftl
Cyllnd&r nut
@:
7 - 1 1 N•m
10.7 - 1. I k9-m. 6.0 - 6.0 lb-ft)
• Wha,, Installing the cylinder head
cover,
apply SUZUKI
BOND NO. 12070 to the head cover yroov~ ;:ind cam e,,d
caps. (Rofo( to par,e 3·68,1
• Tighte n the head cover bolts to the spu<:ified
101'(11.1 <:
Tigh tonlut, torQue; 13 - 16 N•m
(1.3 - 1 .Skg-m, 9 .5 -
11 .0 lb,ftl
EXHAUST PIPE
• Ti~hten t he exh;;aust p ipe r.h;lmp bolts to the specifiad L 01<1uo
with a torquu wrench.
Exhuust pipo clo mp boll; 18 - 28 N•m
11.8 - 2.6kg-m, 1 3 .0 - 20.0 lb,fl)