I just noticed these marks on my fixed primary sheave. Any idea what would cause this?
I've got a little over 1000 miles on it, and clean the clutches regularly. I never noticed any such marks before, but now they're quite apparent and the wear can be felt as slight depressions with the finger. They can be seen around the full circumference, but are noticeably more worn on one half.
![IMG_5136.jpeg IMG_5136.jpeg](https://www.snowest.com/forum/data/attachments/358/358423-7ee157211a269417a82e0cbacff27104.jpg)
![IMG_5135.jpeg IMG_5135.jpeg](https://www.snowest.com/forum/data/attachments/358/358424-72914e89c936f45a65685139c019b680.jpg)
![IMG_5132.jpeg IMG_5132.jpeg](https://www.snowest.com/forum/data/attachments/358/358425-4d266edadd773862fc30e85b18bd1f29.jpg)
I've got a little over 1000 miles on it, and clean the clutches regularly. I never noticed any such marks before, but now they're quite apparent and the wear can be felt as slight depressions with the finger. They can be seen around the full circumference, but are noticeably more worn on one half.
![IMG_5136.jpeg IMG_5136.jpeg](https://www.snowest.com/forum/data/attachments/358/358423-7ee157211a269417a82e0cbacff27104.jpg)
![IMG_5135.jpeg IMG_5135.jpeg](https://www.snowest.com/forum/data/attachments/358/358424-72914e89c936f45a65685139c019b680.jpg)
![IMG_5132.jpeg IMG_5132.jpeg](https://www.snowest.com/forum/data/attachments/358/358425-4d266edadd773862fc30e85b18bd1f29.jpg)