**	Qty Required Notes
1	12110-14513
	PISTON
	1
1	12110-14513-025
	PISTON (OS:0.25)
	1 OPT
1	12110-14513-050
	PISTON (OS:0.5)
	1 OPT
2	12140-14110
	RING SET, PISTON
	1
2	12140-14110-025
	RING SET, PISTON (OS:0.25)
	1 OPT
2	12140-14110-050
	RING SET, PISTON (OS:0.5)
	1 OPT
3	12151-01B00
	PIN, PISTON
	1
4	09381-14001
	CIRCLIP
	2
5	09263-14012
	BEARING, PISTON PIN
	1
6	12200-01B01
	CRANKSHAFT ASSY
	1
7	12161-01B00
	.ROD, CONNECTING
	1
8	09160-22010
	.WASHER
	2
9	12211-14501
	.PIN, CRANK
	1
10	09263-22034-0C0
	.BEARING
	1
11	12221-01B02
	.CRANKSHAFT, RH
	1
12	12261-01B01
	.CRANKSHAFT, LH
	1
13	09262-22012
	BEARING, RH
	1
14	09262-25070-0A0
	BEARING, LH
	1
15	09289-28007
	OIL SEAL, RH
	1
16	09283-18005
	OIL SEAL, LH
	1
17	12359-14500
	SPACER
	1
18	09280-20004
	O RING
	1
19	21111-40202
	GEAR, PRIMARY DRIVE (NT:19)
	1
20	09140-16019
	NUT
	1
21	09164-16002
	WASHER
	1
22	12100-01810
	ENGINE TOP END KIT (STD)
	1 OPT
22	12100-01810-025
	ENGINE TOP END KIT (OS:0.25)
	1 OPT