Cylinder Head, Cylinder And Piston - Yamaha YJ50RN Service Manual

CYLINDER HEAD, CYLINDER AND PISTON

CYLINDER HEAD, CYLINDER AND PISTON
28 Nm (2.8 m
2
4
3
20 Nm (2.0 m kg, 14 ft
•
14 Nm (1.4 m
Order
Removing the cylinder head, cylin-
der and piston
Center cover, side cover (left/right) and
footrest board
Muffler/gasket
1 Spark plug cap
2 Air shroud
3 Cylinder head cover
4 Spark plug
5 Cylinder head
6 Cylinder head gasket
7 Cylinder
8 Piston pin clip
9 Piston pin
kg, 20 ft Ib)
• •
New 13
E
New 6
1
5
8
7
12 11
Ib)
•
kg, 10 ft Ib)
• •
Job/Part
5 - 4
New
13 Nm (1.3 m
New
9
10 New
8
E
E
Q'ty Remarks
Remove the parts in the order listed.
Refer to "SIDE COVERS AND FOOT-
REST BOARD" in chapter 3.
Refer to "ENGINE REMOVAL".
1
2
1
1
1
1
1
2
1
ENG
kg, 9.4 ft Ib)
• •
5