Yamaha Main Jet #440 | 137-14143-88-00
$7.50
Sale price
$7.50
Regular price
Yamaha Main Jet #440.
Stocked DealerVu SKU: 137141438800.
View the exact-number product or catalogue reference.
Yamaha part number: 137-14143-88-00. Also searchable as 137141438800.
Fitment — confirmed catalogue examples
- YZ125X YZ125XN: 2022
Source: US dealer OEM fiche; confirmed example. This is a confirmed example list, not a complete compatibility list. Match the exact model code, market and any VIN/serial-number restrictions before ordering; other years and variants are not established by this list.