Swapped out the BRP idler for Doc's idler and noticed this today. https://www.youtube.com/watch?v=aP9J...ature=youtu.be

The bolt that retains the front pulley/sprocket is not running true. The bolt is tight and the pulley does not appear to have excessive run out , but does have some. I wonder if this has some bearing on why some RT owners have belt vibration and others do not?

Do you think this is normal? What would you do if you found this on your 2015 RTL with 4,000 miles (still in warranty)?

Take Care,
Louie