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ORDER: 800-998-3529
TECH: 310-637-8330
Non Air Striker PWK33, 35, 36, 38, 39, 41
PWK 35, 38 Air Striker/Quad Vent
Carburetor
Main
Slow Jet
Throttle Valve
Float
Description/Mark
Order No.
Jet
Jet
Needle
Cutaway
Height
PWK28
#135 #38
46-JJH
3.5
19mm
PWK28/29S
016-144
PWK33
#165 #52
48-CGL
6.0
16mm
PWK33/S46
016-148
PWK35
#160 #68
48-DGK
6.0
16mm
PWK35/70R
016-150
PWK38
#172 #58
48-DEG
6.0
16mm
PWK38/71R
016-153
PWK39
#160 #60
48-DGH
6.0
16mm
PWK39/72R
016-155
PWK41 Pro-Series
#160 #60
48-DGH
6.0
16mm
PWK41 Pro-Series
016-156
Carburetor
Description/Mark Special Set
Order No.
PWK28 Non Air Striker
PWK28/29S
016-189
PWK33 Non Air Striker
PWK33/S46
016-191
PWK35 Non Air Striker
PWK35/70R
016-192
PWK35 Quad Vent/Air Striker
PWK35 A.S./S65
016-197
PWK36 Quad Vent
PWK36/S63
016-198
PWK38 Non Air Striker
PWK38/71R
016-194
PWK38 Quad Vent/Air Striker
PWK38 A.S./S66
016-199
PWK39 Non Air Striker
PWK39/72R
016-195
PWK36 Quad Vent
Includes parts
A thru F.
listed below. All PWK carburetors.
Order No.
018-501
A.
Cable Sealing Cap
16118-166-0040
018-002
B.
Choke Plunger
W1275-028-9901
021-512
C.
Choke O-Ring
0901-069-6000
021-527
D.
Spring
1290-922-2000
021-582
E.
Cable Holder
W1551-140-9900
021-583
Keihin PWK Series Carburetors
Producing power without compromise, Keihin PWK carburetors have set the standard for ATV, motocross, and offroad racing
carburetors. Because of there great performance, they come stock on a lot of leading brand names. PWK features include:
• Chromed semi-flat (D shape) throttle valve for excellent response and more flow at high RPM.
• Throttle Bores sized to give maximum power.
• Quad Vents - Eliminates post jump bogging from fuel plugged vent passages.
• PWK Air Strikers - Directs air to main nozzle for improved signal and throttle response.
PWK carburetors are available in Standard (Non Air Striker) and Air Striker/Quad Vent. Sold each.
PWK (Non Air Striker) Standard Jetting Specifications
PWK Quad Vent/Air Striker Standard Jetting Specifications
PWK35 Quad Vent/Air Striker #160
#48
48-DEK
4.5
16mm
PWK35 A.S./S65
016-160
PWK36 Quad Vent
#165 #55
48-DGJ
5.0
16mm
PWK36/S63
016-163
PWK38 Quad Vent/Air Striker #170
#55
48-DDJ
7.0
16mm
PWK38 A.S./S66
016-167
Note:
* X00 represents product code stamped on the carburetor body just above the float bowl.
Sudco Choke Cable System for all PWK’s
PWK Special Set Carburetors
Use the following part numbers when ordering for special jetting
request.
Please note:
Special Set carburetors are pre-jetted to your
request or specific application. Please specify exact jetting details or
bike application for each special set carburetor ordered.
PWK Carburetors