Yamaha MBK X-MAX 300 2017, Service Manual

Page: 210 / 462

CYLINDER HEAD
5-15
Removing the cylinder head
* Apply Yamaha bond No.1215 (90890-85505).
** Following the tightening order, loosen the bolt one by one, and then retighten it to the specific torque (after
loosening the bolt, retighten it before loosening the next bolt).
Order Job/Parts to remove Q
’
ty Remarks
7 Coolant temperature sensor coupler 1 Disconnect.
8 Coolant temperature sensor 1
9 Cylinder head breather hose 1
10 Bracket 1 1
11 Bracket 2 1
12 Cylinder head cover 1
13 Cylinder head cover gasket 1
14 Cylinder head breather cover 1
15 Cylinder head breather cover gasket 1
1 s t 16 N
•
m (1.6 k g f
•
m, 12 lb
•
ft)
** 2nd 16 N
•
m (1.6 k g f
•
m, 12 lb
•
ft)
T.R.
15 N
•
m (1.5 k g f
•
m, 11 lb
•
ft)
T.R.
25 N
•
m (2.5 k g f
•
m, 1 8 lb
•
ft)
T.R.
S pecified an g le 1 8 0°
10 N
•
m (1.0 k g f
•
m, 7.4 lb
•
ft)
T.R.
10 N
•
m (1.0 k g f
•
m, 7.4 lb
•
ft)
T.R.
10 N
•
m (1.0 k g f
•
m, 7.4 lb
•
ft)
T.R.
10 N
•
m (1.0 k g f
•
m, 7.4 lb
•
ft)
T.R.
10 N
•
m (1.0 k g f
•
m, 7.4 lb
•
ft)
T.R.
24 N
•
m (2.4 k g f
•
m, 1 8 lb
•
ft)
T.R.
2.0 N
•
m (0.20 k g f
•
m, 1.5 lb
•
ft)
T.R.
1 3 N
•
m (1. 3 k g f
•
m, 9.6 lb
•
ft)
T.R.
12 N
•
m (1.2 k g f
•
m, 8 .9 lb
•
ft)
T.R.
7 N
•
m (0.7 k g f
•
m, 5.2 lb
•
ft)
T.R.
1 3 N
•
m (1. 3 k g f
•
m, 9.6 lb
•
ft)
T.R.
M
M
M
L S
New
New
New
*
*
New
New
New
New
New
15
(4)
(4)
( 3 )
1 3
14
12
(4)
10
8
7
9
11