Yamaha MX250 Service Manual page 61

CYLINDER HEAD COVER, CYLINDER HEAD
2.3 N · m (0.23 kgf · m, 1.7 lb · ft)
Order Job/Parts to remove
9 Rocker arm shaft
10 Rocker arm
11 Push rod
12 Cylinder head assembly
13 Cylinder head gasket
14 Dowel pin
20 N · m (2.0 kgf · m, 15 lb · ft)
13
14
9 12
Q'ty
2
2
2
1
1
2
3-23
11 N · m (1.1 kgf · m, 8.1 lb · ft)
9
10
11
11
7 N · m (0.7 kgf · m, 5.2 lb · ft)
10
1st 12 N · m (1.2 kgf · m, 8.9 lb · ft)
50 N · m (5.0 kgf · m, 37 lb · ft)
2nd
Remarks
1
2
3
4
5
6
7
8
9
10