Cylinder Head - Yamaha XT250X Service Manual

EAS24100

CYLINDER HEAD

Removing the cylinder head
60 Nm (6.0 m
10 Nm (1.0 m
4
12
9
New
20 Nm (2.0 m kg, 15 ft
• •
8
18 Nm (1.8 m kg, 13 ft
•
Order
Tool box
Fuel tank
Left engine bracket/Right engine bracket
1 Spark plug
2 Timing mark accessing screw
3 Crankshaft end cover
4 Camshaft sprocket cover
5 Breather plate
6 Breather plate gasket
7 Intake tappet cover
8 Exhaust tappet cover
9 Camshaft sprocket bolt
10 Timing chain tensioner
11 Timing chain tensioner gasket
12 Camshaft sprocket plate
13 Camshaft sprocket
14 Dowel pin
15 Intake manifold
kg, 43 ft Ib)
• •
kg, 7.2 ft Ib)
• •
10 Nm (1.0 m
T L
LT
6
5
New
13
14
New
18
Ib)
New
20
21
20
17
19 New
Ib)
•
Job/Parts to remove
10 Nm (1.0 m kg, 7.2 ft Ib)
• •
15
kg, 7.2 ft Ib)
• •
New
18 Nm (1.8 m kg, 13 ft
•
10 Nm (1.0 m
22 Nm (2.2 m
7
18 Nm (1.8 m
(4)
E
1
M
16
New
New
10 Nm (1.0 m kg, 7.2 ft
•
Q'ty
Refer to "GENERAL CHASSIS" on page
4-1.
Refer to "FUEL TANK" on page 6-1.
Refer to "ENGINE REMOVAL" on page 5-1.
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
5-6
CYLINDER HEAD
8 Nm (0.8 m kg, 5.8 ft
•
Ib)
•
kg, 7.2 ft Ib)
• •
kg, 16 ft Ib)
• •
kg, 13 ft Ib)
• •
New
New
10
11
New
New
Ib)
•
3
Remarks
Ib)
•
2