| | | | Carburettor housing lower part YX,WL | | Carburettor housing lower part | | | YX,WL |
| | 1 | | No longer available | | No longer available | | | |
| | 2 | | qty: 1 Discont. / replace: | | Discont. / replace: | 049 129 067 C | 1 | |
| | 3 | 049 129 067 C | 049 129 067 C qty: 1 pump piston | | pump piston | | 1 | |
| | 4 | | qty: 1 Discont. / replace: | | Discont. / replace: | 052 129 099 A | 1 | |
| | 5 | | qty: 1 Discont. / replace: | | Discont. / replace: | 049 129 067 C | 1 | |
| | 6 | 052 129 099 A | 052 129 099 A qty: 1 part throttle enrichmentvalve | | part throttle enrichmentvalve | | 1 | |
| | 7 | 036 129 115 | 036 129 115 qty: 1 idle adjusting screw | | idle adjusting screw | | 1 | |
| | 8 | | No longer available | | No longer available | | | |
| | 9 | 049 129 157 | 049 129 157 qty: 1 Hexagon nut | | Hexagon nut | | 1 | |
| | 10 | | No longer available | | No longer available | | | |
| | 11/12 | | No longer available | | No longer available | | | |
| | 13 | 049 129 197 A | 049 129 197 A qty: 1 fillister hd. bolt | | fillister hd. bolt | | 1 | |
| | 14 | | qty: 1 Discont. / replace: | | Discont. / replace: | 049 129 351 C | 1 | |
| | 14A | 036 129 274 A | 036 129 274 A qty: 1 Glide piece | | Glide piece | | 1 | |
| | 15 | 049 129 281 F | 049 129 281 F qty: 1 Seal | | Seal | | 1 | |
| | 16 | 049 129 290 B | 049 129 290 B qty: 2 fillister hd. bolt | | fillister hd. bolt | | 2 | |
| | 16A | 036 129 324 A | 036 129 324 A qty: 1 Retaining ring | | Retaining ring | | 1 | |
| | 16B | | No longer available | | No longer available | | | |
| | 17 | 049 129 325 | 049 129 325 qty: 1 ball | | ball | | 1 | |
| | 18 | 036 129 325 | 036 129 325 qty: 1 ball | | ball | | 1 | |
| | 19 | | No longer available | | No longer available | | | |
| | 20 | 059 129 329 B | 059 129 329 B qty: 1 adjusting screw | | adjusting screw | | 1 | |
| | 21 | 113 129 349 | 113 129 349 qty: 1 Spring washer | | Spring washer | | 1 | |
| | 22 | 049 129 351 C | 049 129 351 C qty: 1 lever | | lever | | 1 | |
| | 23 | 049 129 343 H | 049 129 343 H qty: 1 throttle lever | | throttle lever | | 1 | |
| | 24 | 049 129 355 | 049 129 355 qty: 1 Retaining washer | | Retaining washer | | 1 | |
| | 25 | 113 129 355 B | 113 129 355 B qty: 1 Retaining washer | | Retaining washer | | 1 | |
| | 26 | 049 129 371 A | 049 129 371 A qty: 1 spiral spring | | spiral spring | | 1 | |
| | 27/28 | | No longer available | | No longer available | | | |
| | 29 | 049 129 381 | 049 129 381 qty: 1 spacer bush | | spacer bush | | 1 | |
| | 30 | 055 129 412 A | 055 129 412 A qty: 1 by-pass air cut-off valve | | by-pass air cut-off valve | | 1 | |
| | (30) | 049 129 412 B | 049 129 412 B qty: 1 cut-off valve M610 | | cut-off valve | | 1 | M610 |
| | 31 | 025 129 427 A | 025 129 427 A qty: 1 Co-adjusting screw | | Co-adjusting screw | | 1 | |
| | 32 | 055 129 430 A | 055 129 430 A qty: 1 seal ring | | seal ring | | 1 | |
| | 33 | 055 129 430 B | 055 129 430 B qty: 1 seal ring | | seal ring | | 1 | |
| | 34 | 113 129 430 C | 113 129 430 C qty: 1 seal ring | | seal ring | | 1 | |
| | 35 | 055 129 430 B | 055 129 430 B qty: 1 seal ring | | seal ring | | 1 | |
| | 36 | 049 129 433 C | 049 129 433 C qty: 1 emulsion tube | | emulsion tube | | 1 | |
| | (36) | 036 129 433 D | 036 129 433 D qty: 1 Injection tube M610 | | Injection tube | | 1 | M610 |
| | 37 | 049 129 437 | 049 129 437 qty: 1 Pressure spring | | Pressure spring | | 1 | |
| | 38 | | No longer available | | No longer available | | | |
| | 39 | 049 129 777 B | 049 129 777 B qty: 1 Bungs | | Bungs | blue | 1 | |
| | 40 | 049 129 777 B | 049 129 777 B qty: 1 Bungs | | Bungs | blue | 1 | |
| | 41 | 036 129 882 C | 036 129 882 C qty: 1 bush | | bush | | 1 | |
| | 42 | 036 129 882 B | 036 129 882 B qty: 1 bush | | bush | | 1 | |
| | 43 | 049 129 761 E | 049 129 761 E qty: 1 Intermediate flange | | Intermediate flange | | 1 | |
| | 44 | N01 021 612 | N01 021 612 qty: 4 || 4 Hexagon bolt also use: | | Hexagon bolt also use: | M6X18 N 012 226 5 | 4 || 4 | |
| | - | N01 222 65 | N01 222 65 qty: 4 Spring washer | | Spring washer | 6 | 4 | |
| | 45 | 046 129 559 | 046 129 559 qty: 1 Clip | | Clip | | 1 | |
| | - | 049 198 571 C | 049 198 571 C qty: 1 repair set for carburetor: | | repair set for carburetor: | 049 129 015 L | 1 | |