![Carburetor/Fuel Pump Rebuild Kit Genuine Mikuni [MPN: MK-BN38/44 SPR]_12116](http://motomentum.com/cdn/shop/files/109725_0_1.jpg?v=1762187879&width=3840)
-
![Mikuni Hex Main Jets - #400 - Each [MPN: 4/042-400]_1826047](//motomentum.com/cdn/shop/files/56063_0_1_08105656-2658-4128-8d2a-2277f080da73.jpg?v=1762191646&width=220)
![Mikuni Hex Main Jets - #400 - Each [MPN: 4/042-400]_1826048](//motomentum.com/cdn/shop/files/56063_0_48_3ba9fd27-fa2e-49ec-b22e-8c3605559647.jpg?v=1762191646&width=220)
Vendor:MikuniMikuni Hex Main Jets - #400 - Each [MPN: 4/042-400]
Only 2 leftRegular price $12.22Sale price $12.22 Regular priceUnit price per$5.20 -
![Mikuni Hex Main Jets - #410 - 4/Pack [MPN: 4/042-410]_35386](//motomentum.com/cdn/shop/files/136062_0_1.jpg?v=1762188855&width=220)
![Mikuni Hex Main Jets - #410 - 4/Pack [MPN: 4/042-410]_429280](//motomentum.com/cdn/shop/files/136062_0_48.jpg?v=1762188855&width=220)
Vendor:MikuniMikuni Hex Main Jets - #410 - 4/Pack [MPN: 4/042-410]
Regular price $26.66Sale price $26.66 Regular priceUnit price per$21.85 -
![Mikuni Hex Main Jets - #410 - Each [MPN: 4/042-410]_1826049](//motomentum.com/cdn/shop/files/136062_0_1_e2aeb3c9-c608-4846-8ffb-63930a6027c9.jpg?v=1762191650&width=220)
![Mikuni Hex Main Jets - #410 - Each [MPN: 4/042-410]_1826050](//motomentum.com/cdn/shop/files/136062_0_48_a22adc88-b720-4a84-ae10-aa624017fb5e.jpg?v=1762191650&width=220)
Sold outVendor:MikuniMikuni Hex Main Jets - #410 - Each [MPN: 4/042-410]
Regular price $12.22Sale price $12.22 Regular priceUnit price per$5.20 -
![Mikuni Hex Main Jets - #420 - 4/Pack [MPN: 4/042-420]_35407](//motomentum.com/cdn/shop/files/136082_0_1.jpg?v=1762188915&width=220)
![Mikuni Hex Main Jets - #420 - 4/Pack [MPN: 4/042-420]_429281](//motomentum.com/cdn/shop/files/136082_0_48.jpg?v=1762188915&width=220)
Vendor:MikuniMikuni Hex Main Jets - #420 - 4/Pack [MPN: 4/042-420]
Regular price $25.79Sale price $25.79 Regular priceUnit price per$21.85 -
![Mikuni Hex Main Jets - #420 - Each [MPN: 4/042-420]_1826051](//motomentum.com/cdn/shop/files/136082_0_1_ef57da91-2e1c-44f3-bf2f-07308a2ce6cb.jpg?v=1762191654&width=220)
![Mikuni Hex Main Jets - #420 - Each [MPN: 4/042-420]_1826052](//motomentum.com/cdn/shop/files/136082_0_48_22c3a571-cfa3-4f4d-8990-4251bdbd5b0f.jpg?v=1762191654&width=220)
Vendor:MikuniMikuni Hex Main Jets - #420 - Each [MPN: 4/042-420]
Only 2 leftRegular price $12.22Sale price $12.22 Regular priceUnit price per$5.20 -
![Mikuni Hex Main Jets - #430 - 4/Pack [MPN: 4/042-430]_206695](//motomentum.com/cdn/shop/files/56064_0_1.jpg?v=1762187451&width=220)
![Mikuni Hex Main Jets - #430 - 4/Pack [MPN: 4/042-430]_429282](//motomentum.com/cdn/shop/files/56064_0_48.jpg?v=1762187450&width=220)
Sold outVendor:MikuniMikuni Hex Main Jets - #430 - 4/Pack [MPN: 4/042-430]
Regular price $25.79Sale price $25.79 Regular priceUnit price per$21.85 -
![Mikuni Hex Main Jets - #430 - Each [MPN: 4/042-430]_1826053](//motomentum.com/cdn/shop/files/56064_0_1_fc999ad6-0ccf-4f06-a6de-ae084f004415.jpg?v=1762191658&width=220)
![Mikuni Hex Main Jets - #430 - Each [MPN: 4/042-430]_1826054](//motomentum.com/cdn/shop/files/56064_0_48_9b47da18-59f9-4d4f-b977-784cb8acc0f3.jpg?v=1762191658&width=220)
Vendor:MikuniMikuni Hex Main Jets - #430 - Each [MPN: 4/042-430]
Only 5 leftRegular price $12.22Sale price $12.22 Regular priceUnit price per$5.20 -
![Mikuni Hex Main Jets - #440 - 4/Pack [MPN: 4/042-440]_35481](//motomentum.com/cdn/shop/files/136143_0_1.jpg?v=1762189077&width=220)
![Mikuni Hex Main Jets - #440 - 4/Pack [MPN: 4/042-440]_429283](//motomentum.com/cdn/shop/files/136143_0_48.jpg?v=1762189077&width=220)
Vendor:MikuniMikuni Hex Main Jets - #440 - 4/Pack [MPN: 4/042-440]
Regular price $25.79Sale price $25.79 Regular priceUnit price per$21.85 -
![Mikuni Hex Main Jets - #440 - Each [MPN: 4/042-440]_1826055](//motomentum.com/cdn/shop/files/136143_0_1_485d4a29-31c1-4780-8a77-91afc6d7957a.jpg?v=1762191662&width=220)
![Mikuni Hex Main Jets - #440 - Each [MPN: 4/042-440]_1826056](//motomentum.com/cdn/shop/files/136143_0_48_60dcef68-9111-4c15-bac2-080e240ada32.jpg?v=1762191662&width=220)
Vendor:MikuniMikuni Hex Main Jets - #440 - Each [MPN: 4/042-440]
Only 5 leftRegular price $12.22Sale price $12.22 Regular priceUnit price per$5.20 -
![Mikuni Hex Main Jets - #450 - 4/Pack [MPN: 4/042-450]_35408](//motomentum.com/cdn/shop/files/136083_0_1.jpg?v=1762188918&width=220)
![Mikuni Hex Main Jets - #450 - 4/Pack [MPN: 4/042-450]_429284](//motomentum.com/cdn/shop/files/136083_0_48.jpg?v=1762188918&width=220)
Vendor:MikuniMikuni Hex Main Jets - #450 - 4/Pack [MPN: 4/042-450]
Regular price $25.79Sale price $25.79 Regular priceUnit price per$21.85 -
![Mikuni Hex Main Jets - #450 - Each [MPN: 4/042-450]_1826071](//motomentum.com/cdn/shop/files/136083_0_1_385f1824-9cd8-467d-8b18-97fb0a46c289.jpg?v=1762191666&width=220)
![Mikuni Hex Main Jets - #450 - Each [MPN: 4/042-450]_1826072](//motomentum.com/cdn/shop/files/136083_0_48_5a2603a5-72f2-42c6-89f3-fec5f19eebc2.jpg?v=1762191666&width=220)
Vendor:MikuniMikuni Hex Main Jets - #450 - Each [MPN: 4/042-450]
Only 5 leftRegular price $12.22Sale price $12.22 Regular priceUnit price per$5.20 -
![Mikuni Hex Main Jets - #460 - 4/Pack [MPN: 4/042-460]_35482](//motomentum.com/cdn/shop/files/136144_0_1.jpg?v=1762189081&width=220)
![Mikuni Hex Main Jets - #460 - 4/Pack [MPN: 4/042-460]_429285](//motomentum.com/cdn/shop/files/136144_0_48.jpg?v=1762189081&width=220)
Vendor:MikuniMikuni Hex Main Jets - #460 - 4/Pack [MPN: 4/042-460]
Regular price $25.79Sale price $25.79 Regular priceUnit price per$21.85 -
![Mikuni Hex Main Jets - #460 - Each [MPN: 4/042-460]_1826073](//motomentum.com/cdn/shop/files/136144_0_1_ec2d7304-8e24-4867-b523-09dfa7dc0840.jpg?v=1762191670&width=220)
![Mikuni Hex Main Jets - #460 - Each [MPN: 4/042-460]_1826074](//motomentum.com/cdn/shop/files/136144_0_48_869938b2-7043-4c6b-81db-fa311cde34bd.jpg?v=1762191670&width=220)
Vendor:MikuniMikuni Hex Main Jets - #460 - Each [MPN: 4/042-460]
Regular price $12.22Sale price $12.22 Regular priceUnit price per$5.20 -
![Mikuni Hex Main Jets - #470 - 4/Pack [MPN: 4/042-470]_35409](//motomentum.com/cdn/shop/files/136084_0_1.jpg?v=1762188923&width=220)
![Mikuni Hex Main Jets - #470 - 4/Pack [MPN: 4/042-470]_429286](//motomentum.com/cdn/shop/files/136084_0_48.jpg?v=1762188922&width=220)
Vendor:MikuniMikuni Hex Main Jets - #470 - 4/Pack [MPN: 4/042-470]
Regular price $25.41Sale price $25.41 Regular priceUnit price per$21.85 -
![Mikuni Hex Main Jets - #470 - Each [MPN: 4/042-470]_1826075](//motomentum.com/cdn/shop/files/136084_0_1_bb57e1d4-1a06-42b3-951f-fe17f7f9b07a.jpg?v=1762191674&width=220)
![Mikuni Hex Main Jets - #470 - Each [MPN: 4/042-470]_1826076](//motomentum.com/cdn/shop/files/136084_0_48_a59e7b86-6998-4517-95e2-9e4a32c531e5.jpg?v=1762191674&width=220)
Vendor:MikuniMikuni Hex Main Jets - #470 - Each [MPN: 4/042-470]
Regular price $12.22Sale price $12.22 Regular priceUnit price per$5.20 -
![Mikuni Hex Main Jets - #480 - 4/Pack [MPN: 4/042-480]_35483](//motomentum.com/cdn/shop/files/136145_0_1.jpg?v=1762189085&width=220)
![Mikuni Hex Main Jets - #480 - 4/Pack [MPN: 4/042-480]_429287](//motomentum.com/cdn/shop/files/136145_0_48.jpg?v=1762189085&width=220)
Vendor:MikuniMikuni Hex Main Jets - #480 - 4/Pack [MPN: 4/042-480]
Regular price $25.41Sale price $25.41 Regular priceUnit price per$21.85 -
![Mikuni Hex Main Jets - #480 - Each [MPN: 4/042-480]_1826077](//motomentum.com/cdn/shop/files/136145_0_1_33ce421e-7d60-4726-8fd1-eeef3741a6f6.jpg?v=1762191678&width=220)
![Mikuni Hex Main Jets - #480 - Each [MPN: 4/042-480]_1826078](//motomentum.com/cdn/shop/files/136145_0_48_bdcbe561-bf9a-48c8-9ee4-38b973610467.jpg?v=1762191678&width=220)
Vendor:MikuniMikuni Hex Main Jets - #480 - Each [MPN: 4/042-480]
Only 1 leftRegular price $12.22Sale price $12.22 Regular priceUnit price per$5.20 -
![Mikuni Hex Main Jets - #490 - 4/Pack [MPN: 4/042-490]_35308](//motomentum.com/cdn/shop/files/135992_0_1.jpg?v=1762188624&width=220)
![Mikuni Hex Main Jets - #490 - 4/Pack [MPN: 4/042-490]_429288](//motomentum.com/cdn/shop/files/135992_0_48.jpg?v=1762188624&width=220)
Vendor:MikuniMikuni Hex Main Jets - #490 - 4/Pack [MPN: 4/042-490]
Regular price $25.79Sale price $25.79 Regular priceUnit price per$21.85
![Mikuni Hex Main Jets - #400 - Each [MPN: 4/042-400]_1826047](http://motomentum.com/cdn/shop/files/56063_0_1_08105656-2658-4128-8d2a-2277f080da73.jpg?v=1762191646&width=220)
![Mikuni Hex Main Jets - #400 - Each [MPN: 4/042-400]_1826048](http://motomentum.com/cdn/shop/files/56063_0_48_3ba9fd27-fa2e-49ec-b22e-8c3605559647.jpg?v=1762191646&width=220)
![Mikuni Hex Main Jets - #410 - 4/Pack [MPN: 4/042-410]_35386](http://motomentum.com/cdn/shop/files/136062_0_1.jpg?v=1762188855&width=220)
![Mikuni Hex Main Jets - #410 - 4/Pack [MPN: 4/042-410]_429280](http://motomentum.com/cdn/shop/files/136062_0_48.jpg?v=1762188855&width=220)
![Mikuni Hex Main Jets - #410 - Each [MPN: 4/042-410]_1826049](http://motomentum.com/cdn/shop/files/136062_0_1_e2aeb3c9-c608-4846-8ffb-63930a6027c9.jpg?v=1762191650&width=220)
![Mikuni Hex Main Jets - #410 - Each [MPN: 4/042-410]_1826050](http://motomentum.com/cdn/shop/files/136062_0_48_a22adc88-b720-4a84-ae10-aa624017fb5e.jpg?v=1762191650&width=220)
![Mikuni Hex Main Jets - #420 - 4/Pack [MPN: 4/042-420]_35407](http://motomentum.com/cdn/shop/files/136082_0_1.jpg?v=1762188915&width=220)
![Mikuni Hex Main Jets - #420 - 4/Pack [MPN: 4/042-420]_429281](http://motomentum.com/cdn/shop/files/136082_0_48.jpg?v=1762188915&width=220)
![Mikuni Hex Main Jets - #420 - Each [MPN: 4/042-420]_1826051](http://motomentum.com/cdn/shop/files/136082_0_1_ef57da91-2e1c-44f3-bf2f-07308a2ce6cb.jpg?v=1762191654&width=220)
![Mikuni Hex Main Jets - #420 - Each [MPN: 4/042-420]_1826052](http://motomentum.com/cdn/shop/files/136082_0_48_22c3a571-cfa3-4f4d-8990-4251bdbd5b0f.jpg?v=1762191654&width=220)
![Mikuni Hex Main Jets - #430 - 4/Pack [MPN: 4/042-430]_206695](http://motomentum.com/cdn/shop/files/56064_0_1.jpg?v=1762187451&width=220)
![Mikuni Hex Main Jets - #430 - 4/Pack [MPN: 4/042-430]_429282](http://motomentum.com/cdn/shop/files/56064_0_48.jpg?v=1762187450&width=220)
![Mikuni Hex Main Jets - #430 - Each [MPN: 4/042-430]_1826053](http://motomentum.com/cdn/shop/files/56064_0_1_fc999ad6-0ccf-4f06-a6de-ae084f004415.jpg?v=1762191658&width=220)
![Mikuni Hex Main Jets - #430 - Each [MPN: 4/042-430]_1826054](http://motomentum.com/cdn/shop/files/56064_0_48_9b47da18-59f9-4d4f-b977-784cb8acc0f3.jpg?v=1762191658&width=220)
![Mikuni Hex Main Jets - #440 - 4/Pack [MPN: 4/042-440]_35481](http://motomentum.com/cdn/shop/files/136143_0_1.jpg?v=1762189077&width=220)
![Mikuni Hex Main Jets - #440 - 4/Pack [MPN: 4/042-440]_429283](http://motomentum.com/cdn/shop/files/136143_0_48.jpg?v=1762189077&width=220)
![Mikuni Hex Main Jets - #440 - Each [MPN: 4/042-440]_1826055](http://motomentum.com/cdn/shop/files/136143_0_1_485d4a29-31c1-4780-8a77-91afc6d7957a.jpg?v=1762191662&width=220)
![Mikuni Hex Main Jets - #440 - Each [MPN: 4/042-440]_1826056](http://motomentum.com/cdn/shop/files/136143_0_48_60dcef68-9111-4c15-bac2-080e240ada32.jpg?v=1762191662&width=220)
![Mikuni Hex Main Jets - #450 - 4/Pack [MPN: 4/042-450]_35408](http://motomentum.com/cdn/shop/files/136083_0_1.jpg?v=1762188918&width=220)
![Mikuni Hex Main Jets - #450 - 4/Pack [MPN: 4/042-450]_429284](http://motomentum.com/cdn/shop/files/136083_0_48.jpg?v=1762188918&width=220)
![Mikuni Hex Main Jets - #450 - Each [MPN: 4/042-450]_1826071](http://motomentum.com/cdn/shop/files/136083_0_1_385f1824-9cd8-467d-8b18-97fb0a46c289.jpg?v=1762191666&width=220)
![Mikuni Hex Main Jets - #450 - Each [MPN: 4/042-450]_1826072](http://motomentum.com/cdn/shop/files/136083_0_48_5a2603a5-72f2-42c6-89f3-fec5f19eebc2.jpg?v=1762191666&width=220)
![Mikuni Hex Main Jets - #460 - 4/Pack [MPN: 4/042-460]_35482](http://motomentum.com/cdn/shop/files/136144_0_1.jpg?v=1762189081&width=220)
![Mikuni Hex Main Jets - #460 - 4/Pack [MPN: 4/042-460]_429285](http://motomentum.com/cdn/shop/files/136144_0_48.jpg?v=1762189081&width=220)
![Mikuni Hex Main Jets - #460 - Each [MPN: 4/042-460]_1826073](http://motomentum.com/cdn/shop/files/136144_0_1_ec2d7304-8e24-4867-b523-09dfa7dc0840.jpg?v=1762191670&width=220)
![Mikuni Hex Main Jets - #460 - Each [MPN: 4/042-460]_1826074](http://motomentum.com/cdn/shop/files/136144_0_48_869938b2-7043-4c6b-81db-fa311cde34bd.jpg?v=1762191670&width=220)
![Mikuni Hex Main Jets - #470 - 4/Pack [MPN: 4/042-470]_35409](http://motomentum.com/cdn/shop/files/136084_0_1.jpg?v=1762188923&width=220)
![Mikuni Hex Main Jets - #470 - 4/Pack [MPN: 4/042-470]_429286](http://motomentum.com/cdn/shop/files/136084_0_48.jpg?v=1762188922&width=220)
![Mikuni Hex Main Jets - #470 - Each [MPN: 4/042-470]_1826075](http://motomentum.com/cdn/shop/files/136084_0_1_bb57e1d4-1a06-42b3-951f-fe17f7f9b07a.jpg?v=1762191674&width=220)
![Mikuni Hex Main Jets - #470 - Each [MPN: 4/042-470]_1826076](http://motomentum.com/cdn/shop/files/136084_0_48_a59e7b86-6998-4517-95e2-9e4a32c531e5.jpg?v=1762191674&width=220)
![Mikuni Hex Main Jets - #480 - 4/Pack [MPN: 4/042-480]_35483](http://motomentum.com/cdn/shop/files/136145_0_1.jpg?v=1762189085&width=220)
![Mikuni Hex Main Jets - #480 - 4/Pack [MPN: 4/042-480]_429287](http://motomentum.com/cdn/shop/files/136145_0_48.jpg?v=1762189085&width=220)
![Mikuni Hex Main Jets - #480 - Each [MPN: 4/042-480]_1826077](http://motomentum.com/cdn/shop/files/136145_0_1_33ce421e-7d60-4726-8fd1-eeef3741a6f6.jpg?v=1762191678&width=220)
![Mikuni Hex Main Jets - #480 - Each [MPN: 4/042-480]_1826078](http://motomentum.com/cdn/shop/files/136145_0_48_bdcbe561-bf9a-48c8-9ee4-38b973610467.jpg?v=1762191678&width=220)
![Mikuni Hex Main Jets - #490 - 4/Pack [MPN: 4/042-490]_35308](http://motomentum.com/cdn/shop/files/135992_0_1.jpg?v=1762188624&width=220)
![Mikuni Hex Main Jets - #490 - 4/Pack [MPN: 4/042-490]_429288](http://motomentum.com/cdn/shop/files/135992_0_48.jpg?v=1762188624&width=220)
-
Looking for more options?
-
Ride more, spend less.