Sudco Vol 38

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Includes all parts necessary to completely rebuild the Keihin
CDK carburetors to factory specifications. Made in Japan.
Includes all parts necessary to completely rebuild the Keihin
Fuel Pump to factory specifications. Replaces internal parts
(gaskets, diaphragms and check valves) on Kawasaki 49040-3706
Fuel Pump. Made in Japan. See model application listing below for
Kawasaki Jet Ski Watercraft.
CDKII choke plate block off.
Pop-Off Pressure Chart
Spring Spring Needle Valve Size (mm)
Force Length 1.6 (Std.) 1.8 2.0
70gr. (std) 11mm 24psi 21psi 18psi
40gr. 9.7mm 15psi 13psi 11psi
Fuel Pump Rebuild Kit CDK Carburetor Rebuild Kits
Kawasaki Personal Watercraft
Nickel plated main jets to prevent corrosion.
Applications: Keihin CDK, CDKII 38 & 42 Watercraft Carburetors.
OEM Kawasaki Jet-Ski with CDK carburetors.
N424-36-XXX Main Jets
Nickel plated slow jets to prevent corrosion.
Applications: CDK, CDKII 38 & 42 Watercraft Carburetors,
Kawasaki OEM Jet-Ski with CDK carburetors.
N424-35-XXX Slow jets
Choke Shaft Block-Off
N424-35-xxx Slow Jet N424-36-xxx Main Jet
Size Order No.
#50 019-630
#52 019-631
#55 019-632
#58 019-633
#60 019-634
#62 019-635
#65 019-636
#68 019-637
#70 019-638
#72 019-639
Size Order No.
#75 019-640
#78 019-641
#80 019-642
#82 019-643
#85 019-644
#88 019-645
#90 019-646
#92 019-647
#95 019-648
#98 019-649
Size Order No.
#100 019-650
#102 019-651
#105 019-652
#108 019-653
#110 019-654
#112 019-655
#115 019-656
#118 019-657
#120 019-658
Size Order No.
#100 019-580
#102 019-581
#105 019-582
#108 019-583
#110 019-584
#112 019-585
#115 019-586
#118 019-587
#120 019-588
#122 019-589
#125 019-590
#128 019-591
#130 019-592
Size Order No.
#132 019-593
#135 019-594
#138 019-595
#140 019-596
#142 019-597
#145 019-598
#148 019-599
#150 019-600
#152 019-601
#155 019-602
#158 019-603
#160 019-604
#162 019-605
Size Order No.
#165 019-606
#168 019-607
#170 019-608
#172 019-609
#175 019-610
#180 019-612
#185 019-614
#190 019-615
#195 019-616
#200 019-617
Order No. 021-440
Description Order No.
CDK28mm 025-625
CDK38, 40, 42mm 025-627
Order No. 020-310
Model Year
JB650A1/A2 Jet Mate 89-90
JF650A1/A2/A3/A4/A5 X2 86-90
JF650B1/B2 Tandem Sport (TS) 89-90
JS650A1/A2/A3/A4 SX 87-90
5mm
7mm 8mm
6mm
CDKII Parts & Accessories
513
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