About the Yamaha XT250
Early XT250 maintenance starts with the year and valve-train version.
Yamaha’s 1980 XT250 combined a four-stroke single with a compact trail-bike layout. The XT250 name later covered different versions, so its long history should not be treated as one unbroken parts application.
This catalog makes the split visible: the featured engine gasket set lists XT250 1980–1983, the fork oil-seal set lists XT250 1984, and the valve-shim entries specifically name XT250L and XT250LC 1984. Modern XT250 or Serow parts require separate confirmation.
Compare the actual applicationXT250 part and year differences
Use these selected applications to separate early engine work from later fork and shim service. The rear shoe listing has its own 1980–1984 range.
| Part | Listed model and years |
|---|---|
| Early XT250 engine gasket set | XT250 1980–1983 |
| 1984 XT250 fork oil-seal set | XT250 1984 |
| XT250 rear brake shoes | XT250 1980–1984 |
| Valve shim marked 2.75 | XT250L 1984; XT250LC 1984 |
Identify the fitted equipmentRecord year and suffix together
- Check the model identification and year, retaining XT250L or XT250LC when shown.
- Confirm the cylinder head and valve-adjustment arrangement before ordering shims or a valve tool.
- For brakes and forks, compare the actual assemblies. Trail-bike restorations can include swapped wheels or fork legs.
Ask PartsNMore with the complete model, year and clear photos of the part and its markings.
Model reference: Yamaha’s 1980 XT250 reference. Use the product links for the individual parts applications.
Each linked part has its own model, year and package details. Use those details to confirm the application.