2004 Poalaris MSX110, MSX150 PWC Original Service Manual, Page 87Get this manual
ENGINE DISASSEMBLYASSEMBLY Engine Inspection Procedures Cylinder Block Inspection
Measure cylinder bore size
Out of specification: Replace cylinder block
NOTE: Cylinders are plated with NiCaSil
Measure cylinder for taper and outofround limits1BOREMaximum diameter of Da Df2TAPERMaximum of Da De and Db Df3OutofRoundMaximum of Da Db and De DfDa