Cylinder And Piston - Yamaha YP250R 2005 Service Manual

EAS00251

CYLINDER AND PISTON

3
E
New
LS
LS
7 Nm (0.7 m kg, 5.1 ft
•
Order
Removing the cylinder and piston
Cylinder head
1 Water pump outlet pipe
2 Timing chain guide (exhaust side)
3 Cylinder
4 Cylinder gasket
5 Dowel pin
6 Piston pin clip
7 Piston pin
8 Piston
9 Top ring
10 2nd ring
11 Oil ring
4
New
5
11
10
9
1
New
E
Ib)
•
Job/Part
CYLINDER AND PISTON
6 New
8
7
E
Q'ty
Remove the parts in the order listed.
Refer to "CYLINDER HEAD".
1
1
1
1
Refer to "INSTALLING THE PISTON
AND CYLINDER".
2
2
1
Refer to "REMOVING THE PISTON"
1
and "INSTALLING THE PISTON AND
1
CYLINDER".
1
1
For installation, reverse the removal pro-
cedure.
5 - 29
ENG
2
6
New
Remarks