2006-2008 Yamaha Snowmobiles Apex/Attak Factory Service Manual, Page 216Get this manual

2006-2008 Yamaha Snowmobiles Apex/Attak Factory Service Manual, Page 216

CRANKCASE 10Lubricate: Crankshaft journal bearings (with the recommended lubricant) Recommended lubricant Engine oil 11Apply:
to come into contact with the oil gallery or crankshaft journal bearingsDo not apply sealant to within mm of the crankshaft
journal bearings 12Install: Crankcase journal bearings (into the lower crankcase) NOTE: Align the projections on the crankshaft