I don't think the drive belt has ever been replaced in my 2001 Magnum 325. How often should it be replaced?

 

Have you ever serviced the clutches? Give them a good cleaning, dress them.

Have a good look at the belt, is it ‘hour glassed’? Do you putter around the house or trail ride with it?

If you ride alone often, I would hit the dealer for a new belt, keep the old one with you as a spare.

I just sold my 2012 400HO with 3,996 miles, still running original belt