Yamaha YZF-R125 Service Manual page 192

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EAS24270
VALVES AND VALVE SPRINGS
Removing the valves and valve springs
1
2
New
M
3
2
1
1
2
Order
Cylinder head
Rocker arms/Camshaft
1 Valve cotter
2 Upper spring seat
3 Valve spring
4 Intake valve
5 Exhaust valve
6 Valve stem seal
7 Lower spring seat
8 Valve guide
1
2
3
3
6
7
M
8
8
7
6 New
7
6 New
3
M
Job/Parts to remove
VALVES AND VALVE SPRINGS
6 New
M
7
8
8
4
M
Q'ty
Refer to "CYLINDER HEAD" on page 5-7.
Refer to "CAMSHAFT" on page 5-14.
8
4
4
2
2
4
4
4
For installation, reverse the removal proce-
dure.
5-17
M
5
5
M
4
Remarks