FUEL
SYSTEMS
ENGINE/
GASKETS
EXHAUST DRIVE LINE
HANDLING
ELECTRICAL WATERLINE
/
BILGE
STEERING
&
CONTROLS
BODY
ACCESSORIES SERVICE TOOLS
/
HARDWARE
CHEMICAL FREESTYLE
RACING
FOUR
STROKE
9
Slow Jet (40-120)
Main Jet (100-200)
137
134
139
111
110
102
138
130
128
120
118
117
119
126
123
107
103
115
114
121
113
Socket
Bolt Kit
59-9130
Socket Bolt Kit
59-9130
KEIHIN METERING BLOCK
ASSEMBLIES
Description
1.8
mm
2.0
mm
Part No.
53-2607
53-2609
KEIHIN COIL SPRINGS
Description
42
mm 40 grm 1290-966-2000
42
mm 70 grm 1290-947-2000
40
mm 40 grm 1290-992-200
40
mm 70 grm 1290-961-200
Part No.
116
A
116
B
116
C
116
D
Large high flow needle valve seat assembly.
Keihin
28
mm OEM Type
*38/40
mm OEM Type & 42mm CDKII
*(
Polaris SL 700/900/1050, SLT1050, Hurricane, SL750
Kawasaki 750/900/1100, 42mm CDKII & W/Pump)
Part No.
53-2100
53-2103
Description
Screw
Adjust Screw (Main)
Adjust Screw (Slow)
Check Valve
Gasket
Socket Bolt Kit
Cover
Diaphragm
Screw
Coil Spring
Screw
Arm Pin
Float Arm
Needle Valve
Gasket
U-Ring
Lever Pin
O-Ring
Screen
Diaphragm
O-Ring
Plug
Gasket
Socket Bolt Kit
Part No.
102
103
107
110
111
59-9130
113
114
115
116
A/B
117
118
119
120
121
123
126
128
130
134
137
138
139
59-9130
GENUINE KEIHIN
CARBURETOR PARTS
POP-OFF PRESSURE CHART
Model
CDK II
Spring
Force
Spring
Length
Part
Number
Valve Size
Needle
42
mm
40
mm
mid range
& 42
mm
Accp.
70
gr.(std)
40
gr.
70
gr.(std)
40
gr.
11
mm
9.17
mm
8.7
mm
7.4
mm
116
B
116
A
116
D
116
C
1.6(
std) 1.8 2.0
24
psi
15
psi
N/A
N/A
21
psi
13
psi
N/A
N/A
18
psi
11
psi
N/A
N/A
KEIHIN GENUINE
CARBURETOR REBUILD KITS
Kits include all necessary gaskets, diaphragms, and hardware
required to disassemble and rebuild Keihin carburetor.