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Parts list

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	Description	OEM Part #	Price
1	1 12100-KS7-505 Cylinder	12100-KS7-505	—
2	2 12191-KS7-880 Gasket, cylinder	12191-KS7-880	US $10.18
3	3 12200-KS7-830 Cylinder head	12200-KS7-830	—
4	4 12254-KS7-881 Gasket, cyl hd Use up to Engine SN 5001129	12254-KS7-881	from US $35.76
5	5 14100-KS7-831 Reed valve,assy	14100-KS7-831	—
6	6 14132-KAE-000 Gasket a, reed valve	14132-KAE-000	from US $4.71
8	8 16221-KS7-830 Insulator,carbure	16221-KS7-830	—
9	9 16223-KA5-690 Band, insulator	16223-KA5-690	US $16.80
10	10 18291-KS7-880 Gasket, ex. flange	18291-KS7-880	—
11	11 18352-KS7-010 Joint, ex. pipe	18352-KS7-010	—
12	12 18359-KS7-000 Seal, ex. pipe	18359-KS7-000	from US $11.35
13	13 90011-HA2-000 Bolt, special stud	90011-HA2-000	from US $5.10
14	14 92900-06020-0B Bolt STUD, 6X20	92900-06020-0B	from US $0.59
15	15 90037-360-000 Bolt, oil check	90037-360-000	from US $2.74
16	16 90443-107-000 Nut, cap, 8mm	90443-107-000	from US $2.23
17	17 90543-273-000 Gasket, fr.	90543-273-000	from US $2.15
18	18 91406-657-671 Clip WIRE HARNESS	91406-657-671	from US $3.70
19	19 93500-050-250-A Screw PAN, 5X25	93500-050-250-A	from US $0.44
21	21 94050-10000 Nut FLANGE, 10MM	94050-10000	from US $0.74
22	22 94301-12200 Dowel pin 12X20	94301-12200	from US $1.04
23	23 96300-0602200 Bolt, flange (6x22)	96300-0602200	from US $0.74
24	24 96001-0601807 Bolt, flange (6x18)	96001-0601807	from US $0.59
25	25 98079-59679 Spark plug (br9eg)	98079-59679	from US $9.92
25	25 9807959659 S/plg (w27esr-v)	9807959659	from US $3.71

Cylinder head 86-89 Diagram Honda CR250 USA 13619704-787065