2005 Kawasaki KAF620 Mule 3010 Trans 4x4 Service Manual, Page 177Get this manual
9-16 ENGINE BOTTOM END Crankshaft and Connecting Rods
the connecting rod twistMeasure big-end arbor [A] still on the blocks [C], hold With the the connecting rod horizontally and measure the amount that the small end arbor [B] varies from being parallel with the surface plate over 100 mm (3.937 in length of the arbor to determine the amount of connecting rod twistIf connecting rod twist exceeds the service limit, the connecting rod must be replacedConnecting Rod Twist Standard: Service Limit: 0.06100 mm (0.00243.937 in 0.2100 mm (0.0083.937 in
Connecting Rod Big End Side Clearance
connecting rod Measurethickness gauge big end side clearancerod Insert [A] between the connecting big ends and either crank web to determine clearanceIf the clearance exceeds the service limit, replace the connecting rods with new ones and then check clearance againIf the clearance is too large after connecting rod replacement, the crankshaft must also be replacedConnecting Rod Big End Side Clearance Standard: 0.3 1.1 mm (0.012 0.043 in Service Limit: 1.3 mm (0.051 in