Cam Chain Idler; Cam Chain 20-Pitch Length; Cam Chain Guide; Cylinder Distortion - Suzuki Katana 1100 Service Manual

ENGINE 3-30
CAM CHAIN IDLER
Rotate the sprocket by hand to inspect for an abnormal noise
and a smooth rotation. If defect is found, replace the cam chain
idler assembly with a new one.
CAM CHAIN 20-PITCH LENGTH
Pull the chain tight to remove any slack, then using vernire
calipers, measure the 20-pitch length of cam chain. If it
measures more than the limit, replace the cam chain.
Srvice Limit: 158.0 mm (6.22 in)
192021
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CAM CHAIN GUIDE
NOTE:
When replacing the cam chain guide, apply SUZUKI Thread
lock
"13338"
to threads of bolt.
99000-32020: Thread lock super "13338"
CYLINDER DISTORTION
Check the gasketed surface of the cylinder for distortion with
a straightedge and thickness gauge, taking a clearance reading
at several places as indicated. If the largest reading at any
position of the straightedge exceeds the limit, replace the
cylinder.
of the measurements exceeds the limit, overhaul the cylinder
and replace the piston with an oversize, or replace the cylinder.
Once the remaining cylinders must be also rebored according­
ly. Otherwise, the imbalance might cause excess vibration.
. .
Cylinder distortion specification
Service Limit: 0.2 mm (0.008 in)
CYLINDER BORE
Measure the cylinder bore diameter at six places. If anyone
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