4-29
ENG
CYLINDER HEAD, CYLINDER AND PISTON
7. Install:
9
Cylinder head
1
9
Copper washer
2
9
Nut (cylinder head)
3
NOTE:
Tighten the nuts (cylinder head) in stage, using a
crisscross pattern.
8. Install:
9
Engine bracket
1
9
Bolt (engine bracket)
2
9
Engine mounting bolt (upper)
3
9. Install:
9
Spark plug
1
9
Spark plug cap
2
28 Nm (2.8 m•kg, 20 ft•lb)
34 Nm (3.4 m•kg, 24 ft•lb)
34 Nm (3.4 m•kg, 24 ft•lb)
20 Nm (2.0 m•kg, 14 ft•lb)
5. Install:
9
Gasket (power valve housing)
9
Power valve housing
1
9
Bolt (power valve housing)
2
6. Install:
9
O-ring
1
NOTE:
Apply the lithium soap base grease on the O-
rings.
4 Nm (0.4 m•kg, 2.9 ft•lb)
1C3-9-31-4B 4/28/05 2:38 PM Page 24
Summary of Contents for YZ125(V)
Page 570: ...TUN MEMO...
