Results
| Type: MX | |
| Year: 2023 | |
| Brand: YAMAHA | |
| Model: YZ125X | |
| Piston: NX-40009 |  |
| Application Notes: *THIS SERIES PISTON/RINGS ARE NOT INTERCHANGEABLE WITH OEM PISTON/RINGS |
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| Piston Size: 53.95 mm | |
| Piston Ring: NX-20000R |  |
| Oil Seal Kit: NX-09271 |  |
| Top-End Gasket Kit: NX-40102T |  |
| Complete Gasket Kit: NX-40102F |  |
| Top-End Repair Kit: NX-40009K2 |  |
| Needle Bearing: 09-B001-1 (View All Fittings) |
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| Connecting Rod: RX-40030 (View All Fittings) |
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Oversizes Available: |
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| Part Number: NX-40009-B |  |
| Piston Size: 53.96 mm | |
| Oversize: +0.01 mm | |
| Piston Ring: NX-20000R | |
| Top-End Gasket Kit: NX-40102T | |
| Complete Gasket Kit: NX-40102F | |
| Top-End Repair Kit: NX-40009-BK2 |  |
| Needle Bearing: 09-B001-1 | |
| Bearing Size (mm): 15X19X16.7 | |
| Needle Bearing: 09-B001-1 (View All Fittings) |
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| Part Number: NX-40009-C |  |
| Piston Size: 53.97 mm | |
| Oversize: +0.02 mm | |
| Piston Ring: NX-20000R | |
| Top-End Gasket Kit: NX-40102T | |
| Complete Gasket Kit: NX-40102F | |
| Top-End Repair Kit: NX-40009-CK2 | |
| Needle Bearing: 09-B001-1 | |
| Bearing Size (mm): 15X19X16.7 | |
| Needle Bearing: 09-B001-1 (View All Fittings) |
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