About the Yamaha IT175
Clutch, rear-brake and fork service for Yamaha’s lightweight enduro.
The IT175 was part of Yamaha’s two-stroke enduro range, with D, E, F, G, H, J and K model documentation across 1977–1983. Keeping the model-year designation is useful on a trail bike that may have received replacement engine or suspension parts. It provides a starting point for matching the fitted components during restoration.
Separate fork service from clutch and brake coverage
The linked clutch plate and rear brake shoes cover 1977–1983, while the 36 × 48 × 10.5 mm fork seals cover 1977–1981. For clutch work, plan the quantity of individual plates from the correct stack specification. For the rear brake, compare the drum and shoe profile. Later 1982–1983 fork-seal entries differ in height, so confirm those forks and full seal dimensions separately.
Know your motorcycle before choosing partsIT175 repair checkpoints
Keep each model code and year with its own product application.
1977–1981
Fork oil-seal set
The linked seals measure 36 × 48 × 10.5 mm. Compare with the fitted forks; use a separate check for 1982–1983 or a replacement front end.
1977–1983
Clutch plates and rear brake shoes
The linked clutch plate is supplied individually. The brake-shoe listing is for the rear drum. Confirm plate quantity and shoe dimensions for your repair.
Identify your motorcycle before orderingIT175 frame, engine and component checks
- Record the full model-year designation, such as the documented IT175D or IT175J, where present.
- Identify a replacement fork by its own markings and seal dimensions.
- For rear brake work, compare the hub, shoe width and cam and pivot profiles.
- For clutch work, check each plate type and the specified stack; do not infer a complete pack from one plate listing.
Contact PartsNMore with the model year, clear frame and engine markings, and photos and measurements of the part being repaired.