1987-2009 Yamaha ATV YFM350X Warrior Raptor Service Manual, Page 53Get this manual

1987-2009 Yamaha ATV YFM350X Warrior Raptor Service Manual, Page 53

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ENGINE OIL REPLACEMENT Drain plug(crankcase): 43 Nm (4.3 kg, 31 ft Ib)

Inspection steps: Slightly loosen the oilgallery bolt cylinder head

Start the engine and keep it idling