CYLINDER AND PISTON

ENG

3.Install:

Cylinder gasket 1 New

Cylinder 2

NOTE:

Install the cylinder with one hand while com- pressing the piston rings with the other hand.

CAUTION:

Pass the timing chain 3 through the tim- ing chain cavity.

Be careful not to damage the timing chain guide 4 during installation.

4.Install:

• Bolt (cylinder) 5

T.

R.

10 Nm (1.0 m · kg, 7.2 ft · lb)

4 - 49

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Image 171
Yamaha WR250FM service manual Install Bolt cylinder