Service manual

4-19
CYLINDER HEAD, CYLINDER AND PISTON
ENG
EC478100
PISTON AND POWER VALVE
Extent of removal Order Part name Q’ty Remarks
PISTON AND POWER VALVE
REMOVAL
1 Piston pin clip 2
2 Piston pin 1
3 Piston 1 Refer to “REMOVAL POINTS”.
4 Small end bearing 1
5 Piston ring 2
6 Power valve cover 1
7 Side holder 2
8 Thrust plate 1
9 Bolt 3
10 Valve holder 1 1
11 Valve shaft 1
12 Link lever 1
13 Pulley 2
14 Link rod 1
15 Power valve 2 2
16 Valve holder 2 1
17 Power valve 1 1
Extent of removal: 1 Piston and piston ring removal 2 Power valve removal
2
1







6 Nm (0.6 m•kg, 4.3 ft•lb)
4 Nm (0.4 m•kg, 2.9 ft•lb)
4 Nm (0.4 m•kg, 2.9 ft•lb)
4 Nm (0.4 m•kg, 2.9 ft•lb)
4 Nm (0.4 m•kg, 2.9 ft•lb)
1P8-28199-10 109 04.5.12, 7:42:56 PM