**	Qty Required Notes
1	12110-02B01
	PISTON
	1
1	12110-02B01-050
	PISTON (OS:0.5)
	1 OPT
1	12110-02B01-100
	PISTON (OS:1.0)
	1 OPT
2	12140-02B10
	RING SET, PISTON
	1
2	12140-02B10-050
	RING SET, PISTON (OS:0.5)
	1 OPT
2	12140-02B10-100
	RING SET, PISTON (OS:1.0)
	1 OPT
3	12151-20910
	PIN, PISTON
	1
4	09381-14001
	CIRCLIP
	2
5	09263-14016
	BEARING, PISTON PIN
	1
6	12200-02B00
	CRANKSHAFT ASSY
	1
7	12161-02B00
	.ROD, CONNECTING
	1
8	09160-18016
	.WASHER
	2
9	12211-20901
	.PIN, CRANK
	1
10	09263-18024
	.BEARING
	1
11	12221-02B02
	.CRANKSHAFT, RH
	1
12	12261-02B01
	.CRANKSHAFT, LH
	1
13	09262-20082
	BEARING, RH (20X52X15)
	1
14	09262-20083
	BEARING, LH (20X47X14)
	1
15	09289-32003
	OIL SEAL, RH (32X52X8.4)
	1
16	09283-18004
	OIL SEAL, LH (18X30X8)
	1
17	12359-02B00
	SPACER, PRI DRIVE GEAR
	1
18	09280-20004
	O RING
	1
19	21111-02B01
	GEAR, PRIMARY DRIVE (NT:18)
	1
20	09140-16024
	NUT
	1
21	09164-16002
	WASHER
	1
22	12101-02830
	TOP END KIT, ENGINE (STD)
	1 OPT
22	12101-02830-050
	TOP END KIT, ENGINE (OS:0.5)
	1 OPT