2011 Ktm 450 EXC E2 / 4 stroke  Model code: 8403K6 (EU) - Carburetor

CARBURETOR Full screen diagram
Please note: If a part is displayed on the diagram but not shown in the parts list, it is no longer available.
Location Part Description
1

CARB., FCR-MX, 3900L, TPS, 08

Part #: 78031001100 Required per assembly: 1
Not Available
5

CARBURETOR COVER WITH GASKET

Part #: 57331027044 Required per assembly: 1
$46.19
$39.26
12

THROTTLE SHAFT CPL. 06

Part #: 57331046100 Required per assembly: 1
Not Available
14

COIL SPRING THROTTLE SHAFT

Part #: 57331046050 Required per assembly: 1
$10.77
$9.15
16

LINK ARM THROTTLE VALVE CPL.07

Part #: 76231035051 Required per assembly: 1
Not Available
18

SLIDE STOP 03

Part #: 59031029010 Required per assembly: 1   Special order item.
Not Available
19

THROTTLE VALVE CPL. FCRMX 2007

Part #: 57331035100 Required per assembly: 1
Not Available
20

BUSHING THROTTLE VALVE

Part #: 59031035050 Required per assembly: 1
$12.53
$10.65
21

GASKET PLATE THROTTLE VALVE 04

Part #: 57331035153 Required per assembly: 1
$225.71
$191.85
22

GASKET WASHER THROTTLE VALVE

Part #: 59031035052 Required per assembly: 1
$21.11
$17.94
23

JET NEEDLE KEIHIN OBDTR

Part #: 59031034600
$35.30
$30.01
23

JET NEEDLE KEIHIN OBDTQ

Part #: 59031034500
$33.98
$28.88
23

JET NEEDLE KEIHIN OBDTP

Part #: 59031034400
$36.51
$31.03
23

JET NEEDLE KEIHIN OBDTN

Part #: 59031034000
$33.43
$28.42
23

JET NEEDLE KEIHIN OBDZT

Part #: 78631034000   Special order item.
$26.28
$22.34
23

JET NEEDLE KEIHIN OBDYU

Part #: 78031034000
$33.87
$28.79
24

BAR CLIP

Part #: 59031029000 Required per assembly: 1
$6.15
$5.23
25

NEEDLE SET SCREW CPL.

Part #: 57331032000 Required per assembly: 1
$47.18
$40.10
26

NEEDLE JET FCR-MX

Part #: 59031121000 Required per assembly: 1
$38.49
$32.72
27

MAIN JET 170 KEIHIN

Part #: 54531623170
$15.06
$12.80
27

MAIN JET 175 KEIHIN

Part #: 54531623175
$15.06
$12.80
27

MAIN JET 185 KEIHIN

Part #: 54531623185
$15.06
$12.80
27

MAIN JET 180 KEIHIN

Part #: 54531623180
$14.95
$12.71
27

MAIN JET 188 KEIHIN

Part #: 54531623188
$14.84
$12.61
27

MAIN JET 178 KEIHIN

Part #: 54531623178
$16.05
$13.64
27

MAIN JET 172 KEIHIN

Part #: 54531623172
$15.06
$12.80
27

MAIN JET 182 KEIHIN

Part #: 54531623182
$15.17
$12.89
28

IDLE JET 42 KEIHIN

Part #: 54531607042
$14.95
$12.71
28

IDLE JET 48 KEIHIN

Part #: 54531607048
$14.84
$12.61
28

IDLE JET 38 KEIHIN

Part #: 54531607038
$14.95
$12.71
28

IDLE JET 40 KEIHIN

Part #: 54531607040
$14.84
$12.61
29

STARTER JET 80

Part #: 59031051080
$15.72
$13.36
29

STARTER JET 75

Part #: 59031051075
$15.72
$13.36
29

STARTER JET 70

Part #: 59031051070   Special order item.
$13.53
$10.92
29

STARTER JET 65

Part #: 59031051065   Special order item.
$17.15
$14.58
29

STARTER JET 85

Part #: 59031051085
$19.68
$16.73
30

IDLE AIR JET 100 KEIHIN

Part #: 57331107100 Required per assembly: 1
$17.37
$14.76
32

ADJUST SCREW CPL. FCR-MX

Part #: 59031017100 Required per assembly: 1
$23.09
$19.63
35

BUFFER PLATE

Part #: 57331085000 Required per assembly: 1
$14.51
$12.33
39

FLOAT CPL.

Part #: 57331009000 Required per assembly: 1
$70.17
$59.64
40

ARM PIN FLOAT

Part #: 57331008000 Required per assembly: 1
$2.99
$2.54
41

STARTER VALVE CPL.

Part #: 78031096044 Required per assembly: 1
$49.82
$42.35
42

FLOAT NEEDLE

Part #: 54631220000 Required per assembly: 1
$36.95
$31.41
43

CLAMP

Part #: 54531621000 Required per assembly: 1
$4.99
$4.24
46

DRAIN SCREW + O-RING

Part #: 76231155000 Required per assembly: 1
$10.55
$8.97
47

COVER ACCELERATOR PUMP

Part #: 57331060000 Required per assembly: 1
$31.78
$27.01
48

DIAPHRAGM ACCELERATOR PUMP

Part #: 57331057100 Required per assembly: 1
$36.07
$30.66
49

FLOAT CHAMBER CPL. 08

Part #: 78031011000 Required per assembly: 1
$209.98
$178.48
50

JET POWER JET 40 KEIHIN

Part #: 54631085040
$15.17
$12.89
50

JET POWER JET CLOSED KEIHIN

Part #: 54631085000   Special order item.
$12.80
$10.32
50

JET POWER JET 70 KEIHIN

Part #: 54631085070
$15.61
$13.27
50

JET POWER JET 60 KEIHIN

Part #: 54631085060
$16.60
$14.11
50

JET POWER JET 50 KEIHIN

Part #: 54631085050
$16.82
$14.30
53

COIL SPRING

Part #: 59031059000 Required per assembly: 1
$8.68
$7.38
55

STARTER VALVE SHORT CPL.

Part #: 77031048000 Required per assembly: 1
$94.48
$80.31
56

BREATH.HOSE FCR-MX KEIHIN CPL.

Part #: 57331098000 Required per assembly: 1
$126.49
$107.52
60

FLAT HEAD SCREW DIN0965-M 5X10

Part #: 0965050103 Required per assembly: 1 Note: Sold in multiples of 10 only
$2.99
$2.54
61

PLUG M 18X1

Part #: 54531699000 Required per assembly: 1
$23.64
$20.09
64

INTERMEDIATE LEVER CPL.

Part #: 57331062000 Required per assembly: 1
$39.15
$33.28
65

LINK LEVER

Part #: 57331056000 Required per assembly: 1   Special order item.
$9.56
$8.13
66

SPRING LINK LEVER

Part #: 57331059000 Required per assembly: 1
$11.43
$9.22
67

SPRING INTERMEDIATE LEVER

Part #: 57331159000 Required per assembly: 1
$12.75
$10.84
68

CARBURETOR COVER 06

Part #: 57331038200 Required per assembly: 1
$9.56
$8.13
69

WASHER LINK LEVER

Part #: 57331087000 Required per assembly: 1
$2.99
$2.54
70

E-CLIP

Part #: 57331084000 Required per assembly: 1
$2.99
$2.54
72

ROD ACCELERATOR PUMP

Part #: 57331061000 Required per assembly: 1   Special order item.
$31.45
$26.73
83

HOSE CONNECTOR CPL.

Part #: 59031013044 Required per assembly: 1
$76.88
$65.35
85

PLUG DIN0910-M 10X1

Part #: 0910100003 Required per assembly: 1
$4.99
$4.24
86

SEALING RING DIN 7603 10X14X1

Part #: 0603100141 Required per assembly: 1
$2.99
$2.54
87

HOSE CONNECTOR KEIHIN

Part #: 59031040300 Required per assembly: 1
$46.41
$39.45
90

STOP SCREW CPL. FCR-MX

Part #: 57331025000 Required per assembly: 1
$66.65
$56.65
96

TPS-SENSOR FCRMX 190MM 2006

Part #: 59031077200 Required per assembly: 1
$170.16
$159.26
99

GASKET SET FCR-MX KEIHIN

Part #: 57331099000 Required per assembly: 1
$140.79
$119.67

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