Keihin: Diagram & Parts List of PWK28 Carburator

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Diagram & Parts List of PWK28 Carburator

No.	Description	Keihin No.	Item Number
2A	Starter Valve (pull knob) Compl.	1166-818-2100	018.500
2B	Choke Cable System Complete		018.501
3	Float	W1310-080-9901	018.397
4	Float Bowl Complete	N350-03A00	018.575
5	Gasket, Float Bowl	W1354-042-9900	018.406
6	Plug Screw	16162-ND4-7511-M1	018.128
7	O-Ring, Plug Screw	16173-001-0040	018.664
8	Float Valve Complete	W1362-020-9901	018.389
10	Slow Jet	N424-21-XXX
11	Jet Needle	N427-46-XXX
12	Clip, Jet Needle	16115-169-0040	018.033
13	Throttle Valve	N502-11H00 #3.5	018.582
	Throttle Valve, Chrome	N502-52H00 #3.5	018.590
15A	Top Cover	1030-844-2000	021.575
15B	Top Cover (option)	1030-843-2200	021.586
16	Gasket, Top	1202-837-2000	018.566
17	Air Adjust Screw	W1446-231-9900	018.089
18	Spring, Air Adjust Screw	W1711-416-9900	018.090
19	Spring, Throttle Valve	1290-921-2000	018.532
20	Clip, Float Valve	0405-013-1000	021.576
21	Screw, Float Bowl	N114-04160	021.577
22	Bowl, Vent Pipe	W9404-40090	021.578
23	Overflow Pipe	95003-07042-31	018.534
24	Float Pin	W9525-25250	018.670
25	Clip	W9535-35000	018.098
26	Main Jet (hex type)	99101-357-XXX
26A	Main Jet SDGAA (round type)	99101-393-XXX
27A	Cable Adjuster	W9581-59250	018.005
27B	Cable Adjuster	1036-804-2000	018.542
28	Nut, Cable Adjuster	W1793-130-9900	018.008
29	Idle Adjuster	1034-831-2000	018.568
29	Idle Adjuster (for Chrome T/V)	1034-853-2000	018.569
30	Spring, Idle Adjuster	1290-923-2000	018.562
30	Spring, (for Chrome T/V)	1290-963-2000	018.574
31	Collar, Throttle Spring	1022-805-7000	018.564
32	Screw, Top Cover	N114-04140	021.580
33	Washer, Idle Adjuster	0301-078-1200	021.101
34	Needle Jet	16164-169-0040	018.560
35	Needle Jet Holder SDGAA	N413-11A00	--
35A	Needle Jet Holder	N413-12A00	021.581
*50	Starter Valve (Choke Plunger)	W1275-028-9901	021.512
*51	Spring	1290-922-2000	021.582
*52	O-Ring	0901-069-6000	021.527
*53	Cable Holder	W1551-140-9900	021.583
*54	Cap	16118-166-0040	018.002
Note: If you see "SDGAA" on your carburator's stamped portion, your main jet and needle jet holder have to be #parts 26A and 35