Yamaha WR250FM service manual Crankcase and Crankshaft, Crankcase and Crank Shaft Removal

CRANKCASE AND CRANKSHAFT

CRANKCASE AND CRANKSHAFT

ENG

Extent of removal:				1 Crankcase separation		2 Crankshaft removal
Extent of removal			Order	Part name	Q’ty		Remarks
				CRANKCASE AND CRANK-
				SHAFT REMOVAL
Preparation for removal				Engine			Refer to “ENGINE REMOVAL” section.
				Piston			Refer to “CYLINDER AND PISTON” sec-
							tion.
				Kick shaft assembly			Refer to “KICK SHAFT AND SHIFT
				Segment			SHAFT” section.
				Stator			Refer to “AC MAGNETO AND
							STARTER CLUTCH” section.
				Balancer shaft			Refer to “BALANCER” section.
			1	Timing chain guide (intake side)	1
			2	Timing chain	1
	1	2
			3	Oil delivery pipe 2	1

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