2006-2008 Yamaha Snowmobiles Apex/Attak Factory Service Manual, Page 206Get this manual

2006-2008 Yamaha Snowmobiles Apex/Attak Factory Service Manual, Page 206

CRANKCASE

11Inspect: Crankshaft journal surfaces Crankshaft pin surfaces Bearing surfaces ScratcheswearReplace the crankshaft12Measure: Crankshaft-journal-to-crankshaft-journalbearing clearance Out of specificationReplace the crankshaft journal bearingsCrankshaft-journal-to-crankshaftjournal-bearing clearance: 0.004 0.028 mm (0.0002 0.0011 in) Measurement steps: