| | | | Carburettor housing lower partCarburettor YP,WN | | Carburettor housing lower partCarburettor | 2 B 5 | | YP,WN |
| | 1 | 055 129 061 J | 055 129 061 J qty: 1 Vacuum unit for carburetor: | | Vacuum unit for carburetor: | 1, 2 | 1 | |
| | (1) | 035 129 061 G | 035 129 061 G qty: 1 Vacuum unit for carburetor: | | Vacuum unit for carburetor: | 3, 4 | 1 | |
| | 2 | | qty: 1 Discont. / replace: | | Discont. / replace: | 073 129 067 | 1 | |
| | 2A | 049 129 064 | 049 129 064 qty: 1 Retaining plate | | Retaining plate | | 1 | |
| | 3 | 073 129 067 | 073 129 067 qty: 1 pump piston | | pump piston | | 1 | |
| | 5 | | qty: 1 Discont. / replace: | | Discont. / replace: | 073 129 067 | 1 | |
| | 6 | | qty: 1 Discont. / replace: | | Discont. / replace: | 073 129 067 | 1 | |
| | 7 | 049 129 077 | 049 129 077 qty: 1 Bracket for carburetor: | | Bracket for carburetor: | 2 | 1 | |
| | (7) | 049 129 077 A | 049 129 077 A qty: 1 Bracket for carburetor: | | Bracket for carburetor: | 1 | 1 | |
| | (7) | 049 129 141 C | 049 129 141 C qty: 1 Bracket for carburetor: | | Bracket for carburetor: | 3 | 1 | |
| | (7) | 035 129 141 | 035 129 141 qty: 1 Bracket for carburetor: | | Bracket for carburetor: | 4 | 1 | |
| | 8 | 056 129 123 A | 056 129 123 A qty: 2 Cylinder screw withwasher | | Cylinder screw withwasher | M5X0, 75X20 | 2 | |
| | 9 | 311 129 123 A | 311 129 123 A qty: 3 Hexagon bolt | | Hexagon bolt | M4X0, 75X10 | 3 | |
| | 9A | 035 129 137 | 035 129 137 qty: 1 Cover cap | | Cover cap | | 1 | |
| | 10 | 049 129 375 A | 049 129 375 A qty: 2 Cap | | Cap | blue | 2 | |
| | 11A | 049 129 161 F | 049 129 161 F qty: 1 choke unit | | choke unit | | 1 | |
| | 11B | | qty: 1 No longer available for carburetor: | | No longer available for carburetor: | 2 | 1 | |
| | 12 | 049 129 157 | 049 129 157 qty: 2 Hexagon nut | | Hexagon nut | | 2 | |
| | 12A | 111 129 157 | 111 129 157 qty: 2 Hexagon nut | | Hexagon nut | | 2 | |
| | (13A) | 049 129 165 B | 049 129 165 B qty: 1 Step pulley for carburetor: | | Step pulley for carburetor: | 1 | 1 | |
| | 13A | 049 129 165 C | 049 129 165 C qty: 1 Step pulley for carburetor: | | Step pulley for carburetor: | 2 | 1 | |
| | (13A) | 035 129 165 F | 035 129 165 F qty: 1 Step pulley for carburetor: | | Step pulley for carburetor: | 3 | 1 | |
| | (13A) | 035 129 165 G | 035 129 165 G qty: 1 Step pulley for carburetor: | | Step pulley for carburetor: | 4 | 1 | |
| | 13B | 035 129 167 | 035 129 167 qty: 1 bush | | bush | | 1 | |
| | 14 | 049 129 489 H | 049 129 489 H qty: 1 torsion spring for carburetor: | | torsion spring for carburetor: | 2 | 1 | |
| | (14) | 035 129 489 C | 035 129 489 C qty: 1 torsion spring for carburetor: | | torsion spring for carburetor: | 1, 3, 4 | 1 | |
| | 15 | 055 129 183 A | 055 129 183 A qty: 1 spiral spring | | spiral spring | | 1 | |
| | 16 | 055 129 193 A | 055 129 193 A qty: 1 O-ring | | O-ring | | 1 | |
| | 17 | 055 129 193 C | 055 129 193 C qty: 1 Seal | | Seal | | 1 | |
| | 18 | 049 129 191 J | 049 129 191 J qty: 1 Starter cover for carburetor: | | Starter cover for carburetor: | 1, 2 | 1 | |
| | (18) | 035 129 191 G | 035 129 191 G qty: 1 Starter cover for carburetor: | | Starter cover for carburetor: | 3, 4 | 1 | |
| | 19 | 055 129 197 | 055 129 197 qty: 1 Hexagon bolt | | Hexagon bolt | | 1 | |
| | 20 | 049 129 211 | 049 129 211 qty: 1 Full-load stop | | Full-load stop | | 1 | |
| | 21 | 049 129 220 B | 049 129 220 B qty: 1 Pulldown socket for carburetor: | | Pulldown socket for carburetor: | 1, 2 | 1 | |
| | (21) | 035 129 220 | 035 129 220 qty: 1 Pulldown socket for carburetor: | | Pulldown socket for carburetor: | 3, 4 | 1 | |
| | 23 | 055 129 233 | 055 129 233 qty: 1 Hexagon nut | | Hexagon nut | | 1 | |
| | 24 | 052 129 241 | 052 129 241 qty: 1 O-ring | | O-ring | | 1 | |
| | 24A | | Discont. / replace: | | Discont. / replace: | 073 129 489 | | |
| | 25 | | Discont. / replace: | | Discont. / replace: | 073 129 489 | | |
| | 26 | 049 129 255 B | 049 129 255 B qty: 1 connecting rod | | connecting rod | | 1 | |
| | 27 | 056 129 123 | 056 129 123 qty: 9 Cylinder screw withwasher | | Cylinder screw withwasher | M5X0, 75X15 | 9 | |
| | 27A | 056 129 123 A | 056 129 123 A qty: 3 Cylinder screw withwasher for carburetor: | | Cylinder screw withwasher for carburetor: | M5X0, 75X20 2, 3, 4 | 3 | |
| | 28 | 049 129 289 | 049 129 289 qty: 1 Hexagon bolt | | Hexagon bolt | | 1 | |
| | 29 | 035 129 329 | 035 129 329 qty: 1 threaded pin | | threaded pin | | 1 | |
| | 31 | 049 129 337 A C | 049 129 337 A C qty: 1 throttle housing for carburetor: | | throttle housing for carburetor: | 1 | 1 | |
| | (31) | 049 129 337 A E | 049 129 337 A E qty: 1 throttle housing for carburetor: | | throttle housing for carburetor: | 2 | 1 | |
| | (31) | 035 129 337 J | 035 129 337 J qty: 1 throttle housing for carburetor: | | throttle housing for carburetor: | 3 | 1 | |
| | (31) | 035 129 337 K | 035 129 337 K qty: 1 throttle housing for carburetor: | | throttle housing for carburetor: | 4 | 1 | |
| | 32 | 049 129 341 A | 049 129 341 A qty: 1 Seal | | Seal | | 1 | |
| | 34 | 049 129 350 C | 049 129 350 C qty: 1 throttle lever for carburetor: | | throttle lever for carburetor: | 2nd stage 1, 2 | 1 | |
| | (34) | 035 129 350 A | 035 129 350 A qty: 1 throttle lever for carburetor: | | throttle lever for carburetor: | 2nd stage 3, 4 | 1 | |
| | 34A | 049 129 343 R | 049 129 343 R qty: 1 lever | | lever | | 1 | |
| | 34B | 049 129 343 A C | 049 129 343 A C qty: 1 lever | | lever | | 1 | |
| | 34C | 049 129 343 A D | 049 129 343 A D qty: 1 lever | | lever | | 1 | |
| | 35A | 035 129 343 A | 035 129 343 A qty: 1 throttle lever for carburetor: | | throttle lever for carburetor: | 1, 4 | 1 | |
| | (35A) | 049 129 343 T | 049 129 343 T qty: 1 throttle lever for carburetor: | | throttle lever for carburetor: | 2 | 1 | |
| | (35A) | 035 129 343 D | 035 129 343 D qty: 2 throttle lever for carburetor: | | throttle lever for carburetor: | 3 | 2 | |
| | 36 | 049 129 347 A | 049 129 347 A qty: 1 threaded pin | | threaded pin | | 1 | |
| | 37 | 052 129 347 E | 052 129 347 E qty: 1 Cylinder screw withwasher | | Cylinder screw withwasher | M5X0, 75X12 | 1 | |
| | 38 | 055 129 346 | 055 129 346 qty: 1 bush for pin for carburetor: | | bush for pin for carburetor: | 1, 2, 4 | 1 | |
| | 39 | 055 129 349 B | 055 129 349 B qty: 2 Shim for carburetor: | | Shim for carburetor: | 2 | 2 | |
| | 40 | 049 129 355 A | 049 129 355 A qty: 1 Retaining washer | | Retaining washer | | 1 | |
| | 42 | 113 129 355 B | 113 129 355 B qty: 1 Retaining washer | | Retaining washer | | 1 | |
| | 42A | N01 243 42 | N01 243 42 qty: 1 Retaining washer for carburetor: | | Retaining washer for carburetor: | 4 1 | 1 | |
| | 42B | 055 129 355 A | 055 129 355 A qty: 1 Retaining washer for carburetor: | | Retaining washer for carburetor: | 1 | 1 | |
| | 42C | 055 129 359 B | 055 129 359 B qty: 1 Washer for carburetor: | | Washer for carburetor: | 1 | 1 | |
| | 43 | 059 129 360 | 059 129 360 qty: 1 bush for connectingrod | | bush for connectingrod | | 1 | |
| | 46 | 035 129 367 A | 035 129 367 A qty: 1 enrichment valve for carburetor: | | enrichment valve for carburetor: | 110 1 | 1 | |
| | (46) | 049 129 367 | 049 129 367 qty: 1 enrichment valve for carburetor: | | enrichment valve for carburetor: | 65 2 | 1 | |
| | 47 | 055 129 379 A | 055 129 379 A qty: 3 Securing ring for carburetor: | | Securing ring for carburetor: | 1 | 3 | |
| | 47A | N01 260 01 | N01 260 01 qty: 1 split pin for carburetor: | | split pin for carburetor: | 0, 6X12 1 | 1 | |
| | 48 | 055 129 402 A | 055 129 402 A qty: 1 progression fuel jet for carburetor: | | progression fuel jet for carburetor: | 100 2 | 1 | |
| | (48) | 035 129 402 | 035 129 402 qty: 1 progression fuel jet for carburetor: | | progression fuel jet for carburetor: | 95 1, 3, 4 | 1 | |
| | 49 | 049 129 412 C | 049 129 412 C qty: 1 by-pass air cut-off valve | | by-pass air cut-off valve | | 1 | |
| | 50 | 056 129 427 | 056 129 427 qty: 1 Co-adjusting screw | | Co-adjusting screw | | 1 | |
| | 51 | 055 129 430 A | 055 129 430 A qty: 1 seal ring | | seal ring | | 1 | |
| | 52 | 055 129 430 B | 055 129 430 B qty: 2 seal ring | | seal ring | | 2 | |
| | 53 | 113 129 430 C | 113 129 430 C qty: 2 seal ring | | seal ring | | 2 | |
| | 54 | 113 129 432 A | 113 129 432 A qty: 1 idle adjusting screw | | idle adjusting screw | | 1 | |
| | 55 | 049 129 433 D | 049 129 433 D qty: 1 Injection tube for carburetor: | | Injection tube for carburetor: | 2 | 1 | |
| | (55) | 035 129 433 | 035 129 433 qty: 1 Injection tube for carburetor: | | Injection tube for carburetor: | 1, 3, 4 | 1 | |
| | 55A | 055 129 452 | 055 129 452 qty: 1 Socket head bolt for carburetor: | | Socket head bolt for carburetor: | 1 | 1 | |
| | 56 | 049 129 489 L | 049 129 489 L qty: 1 torsion spring for carburetor: | | torsion spring for carburetor: | 1, 2, 4 | 1 | |
| | (56) | 049 129 489 M | 049 129 489 M qty: 1 torsion spring for carburetor: | | torsion spring for carburetor: | 3 | 1 | |
| | - | N02 029 11 | N02 029 11 qty: * hose in coils of 5m'order unit 5' for carburetor: | | hose in coils of 5m'order unit 5' for carburetor: | 3, 5X3 1, 2, 3, 4 | * | |
| | 57 | | qty: 2 shorten to: | | shorten to: | 120MM | 2 | |
| | 58 | 049 129 777 B | 049 129 777 B qty: 1 Bungs | | Bungs | | 1 | |
| | 59 | 049 129 887 A | 049 129 887 A qty: 1 adjusting screw | | adjusting screw | | 1 | |