Valves And Valve Springs - Yamaha YZF-R15 Service Manual

VALVES AND VALVE SPRINGS

Removing the valves and valve springs
1
2
3
New
M
6
3
2
1
1
3
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
6
6
7
M
8
8
7
New
8
7
6 New
M
Job/Parts to remove
VALVES AND VALVE SPRINGS
New
M
7
8
5
M
Qty
Refer to "CYLINDER HEAD" on page 5-6.
Refer to "CAMSHAFT" on page 5-13.
8
4
4
2
2
4
4
4
For installation, reverse the removal proce-
dure.
5-16
M
4
4
M
5
Remarks