1996-2002 Kawasaki 1100ZXi Jet Ski Factory Service Manual., Page 74Get this manual
5-8 ENGINE TOP END
'I of the cylinder inside diameter measurements exceeds the service any limit, the cylinder will have to be bored oversize and then honedCylinder Inside Diameter 80.000 80.015 mm and less than 0.01 mm Standard: difference between any two measluremeats Service Limit: 80.10 mm, or more than 0.05 mrn difference between any two measurements
Piston Diameter Measurement
Measur the outside diameter [A] of the piston 16.9 rnrn up [B] from the bottom of the piston at ring angle to the direction of the piston pinPiston Diameter Standard: Service Limit: 79.865
79.880 rnm