Keihin carburetor.

Name Ext. inf. A* Use of Part number A
keihin carburetor
"S..":FN
"S..":FN
keihin carburetor
"S..":FN
"S..":FN
- no longer available
1
- keihin carburetor
1 055 129 022 Q  -
keihin carburetor
individual parts
"S..":FN
"S..":FN
01 no longer available
1
01 diaphragm
1 055 129 075 A  -
1 no longer available
1
1 float needle valve set
1 055 129 202   -
2 discont. / replace:
- fillister hd. bolt
5 N  014 131 3  -
- spring ring
5 N  012 005 3  -
3 discont. / replace:
- fillister hd. bolt
1 N  014 133 5  -
- spring ring
1 N  012 005 3  -
4-6 no longer available
1
4 throttle lever
1 055 129 343 Q  -
6 float with pin
1 055 129 391 A  -
7 main jet
1 055 129 405 K  -
9+9 no longer available
1
11-12 no longer available
1
8 main jet
1 055 129 405 L  -
9 enrichment valve
1 055 129 410   -
10 idling cut-off valve
1 055 129 413   -
11 pilot fuel/
air jet
1 055 129 415 H  -
12 co-adjusting screw
1 055 129 427   -
13 emulsion tube
1 055 129 433 F  -
14 emulsion tube
1 055 129 433 G  -
15-16 no longer available
1
15 air correction jet
1 055 129 435 E  -
16 air correction jet
1 055 129 435 F  -
17 idling jet
1 055 129 435 G  -
18 sealing plug
1 055 129 445 A  -
19-21 no longer available
1
19 diaphragm for pump
1 055 129 450   -
19A tension spring
1 055 129 881 D  -
20 gasket set
1 055 198 569   -
21 repair set
1 055 198 571   -
* In the column 'A' indicates the number that is used in the selected vehicle.
To find out where to buy the item or equivalent, click on the part number.