2011 Yamaha YZ125A1 - Cylinder Head

Please note: If a part is displayed on the diagram but not shown in the parts list, it is no longer available.
Location Part Description
1

HEAD, CYLINDER, 1

Part #: 1C3-11111-11-00 Required per assembly: 1
$227.99
$196.54
2

BOLT, STUD

Part #: 90116-08027-00 Required per assembly: 5
$4.09
$3.40
3

NUT, CROWN

Part #: 90176-08005-00 Required per assembly: 5
$2.39
$2.01
4

WASHER, PLATE

Part #: 90201-080L8-00 Required per assembly: 5
$3.64
$2.75
5

O-RING

Part #: 93210-63442-00 Required per assembly: 1
$8.49
$5.67
6

O-RING

Part #: 93210-90785-00 Required per assembly: 1
$12.49
$9.01
7

CYLINDER 1

Part #: 1C3-11311-21-00 Required per assembly: 1
$807.99
$794.34
8

GASKET, CYLINDER

Part #: 1C3-11351-00-00 Required per assembly: 1
$21.98
$17.13
9

BOLT, STUD

Part #: 90116-08031-00 Required per assembly: 2
$10.49
$8.32
10

BOLT, STUD

Part #: 90116-08028-00 Required per assembly: 2
$9.49
$6.67
11

PIN, DOWEL

Part #: 99590-10114-00 Required per assembly: 2 Note: (5NY1)
$5.99
$5.59
12

NUT

Part #: 90179-08019-00 Required per assembly: 4
$8.49
$5.13
13

PLUG, SPARK, (NGK, BR-9EVX)

Part #: BR9-EIX00-00-00 Required per assembly: 1 Note: (94701-00114) S5-018
Sold in multiples of 4 only
$16.48
$15.72
14

VALVE ASSEMBLY

Part #: 1C3-1131D-01-00 Required per assembly: 1
$354.99
$317.55
15

VALVE ASSEMBLY 2

Part #: 1C3-1132D-01-00 Required per assembly: 1
$344.99
$310.34
17

SHAFT 1

Part #: 5HD-1131V-00-00 Required per assembly: 1
$91.98
$75.18
18

LEVER, LINK

Part #: 4SS-11832-00-00 Required per assembly: 1
$84.98
$69.45
19

BOLT, SOCKET

Part #: 91317-04010-00 Required per assembly: 1
$9.49
$6.55
20

HOLDER

Part #: 5UN-11395-00-00 Required per assembly: 1
$56.99
$48.11
21

OIL, SEAL, SO-TYPE

Part #: 93104-08040-00 Required per assembly: 1
$16.48
$12.01
22

COVER

Part #: 4SS-1131M-01-00 Required per assembly: 1
$86.98
$72.85
23

PIPE, BREATHER, 1

Part #: 4JY-11166-00-00 Required per assembly: 1
$22.98
$17.54
24

CLIP (MG5)

Part #: 90467-14117-00 Required per assembly: 1
$9.49
$6.55
25

GASKET

Part #: 1C3-11354-00-00 Required per assembly: 1
$5.99
$4.31
26

SCREW, BIND

Part #: 98902-05016-00 Required per assembly: 4
$1.85
$1.21
27

SPRING, TORSION

Part #: 90508-16134-00 Required per assembly: 2
$6.49
$4.87
28

COLLAR

Part #: 90387-08785-00 Required per assembly: 2
$9.49
$6.06
29

HOUSING 2

Part #: 1C3-11992-00-00 Required per assembly: 1
$65.98
$55.17
30

GASKET

Part #: 1C3-11993-00-00 Required per assembly: 1
$10.99
$7.00
31

BOLT (97002-05016-00)

Part #: 97095-05016-00 Required per assembly: 3
$1.11
$0.85
32

WASHER, PLAIN, (646)

Part #: 92990-05600-00 Required per assembly: 3
$0.75
$0.42
33

SEAL, HOUSING

Part #: 1C3-11995-00-00 Required per assembly: 1
$16.48
$12.47

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