Valves And Valve Springs - Yamaha 2003 YZ450FR Owner's Service Manual

VALVES AND VALVE SPRINGS

VALVES AND VALVE SPRINGS
Extent of removal:
Extent of removal Order
Preparation for removal
1
VALVES AND VALVE SPRINGS
1 Valve removal
Part name
VALVES AND VALVE SPRINGS
REMOVAL
Cylinder head
1 Valve lifter
2 Adjusting pad
3 Valve cotter
4 Valve retainer
5 Valve spring
6 Stem seal
7 Valve spring seat
8 Exhaust valve
9 Intake valve
Q'ty
Refer to "CYLINDER HEAD" section.
5
Use special tool.
5
Refer to "REMOVAL POINTS".
10
5
5
5
5
2
3
4 - 33
ENG
Remarks