Cylinder head – HONDA CRF250X'04 User Manual
Page 13
CYLINDER HEAD
FEBRUARY, 2004
2004 American Honda Motor Co., Inc. 1-3
KSC4E0200
4 =CRF250X’04
E-2
Engine
Serial Number
Ref
Description
From
To
AREA
QTY
Part Number
H/C
1 CYLINDER HEAD ASSY............................. -------- -------- A
1
12010-KRN-671
7656424
CYLINDER HEAD ASSY............................. -------- -------- AC
1
12010-KSC-770
7659147
2 GUIDE, VALVE (OS) .................................. -------- --------
2
12204-KRN-P00
7605595
3 GUIDE, EX. VALVE (OS) ............................ -------- --------
2
12205-KRN-P00
7605603
4 GASKET, CYLINDER HEAD ...................... -------- --------
1
12251-KRN-671
7605611
5 INSULATOR, CARBURETOR .................... -------- --------
1
16211-KRN-670
7606072
6 BAND, INSULATOR .................................... -------- --------
1
16218-KSC-670
7659170
7 BAND B, INSULATOR ................................ -------- --------
1
16218-MCJ-000
6393698
8 NUT, SQUARE (5MM) ................................ -------- --------
2
16222-MV4-300
3694882
9 JOINT, BOOST............................................ -------- -------- AC
1
17113-KSC-670
7656572
10 PIPE, WATER.............................................. -------- --------
1
19523-MEB-670
6844963
11 SPARK PLUG (IMR8C-9H) (NGK) .............. -------- --------
1
31911-MBW-E11
7050990
SPARK PLUG (IMR9C-9H) ........................ -------- --------
(1) 31912-MBW-E11
6846034
SPARK PLUG (VUH24D) (DENSO)............ -------- --------
1
31921-MBW-E12
7051006
SPARK PLUG (VUH27D) (DENSO)............ -------- --------
(1) 31922-MBW-E12
7051014
12 BOLT, FLANGE (7X60) .............................. -------- --------
2
90001-KRN-670
7607336
13 BOLT, FLANGE (7X50) .............................. -------- --------
2
90002-KRN-670
7607344
14 BOLT, RECESSED (5X28).......................... -------- --------
2
90005-MCJ-000
6852297