How do you replace a drive belt on a 2005 Yamaha kodiak 450?

To replace the drive belt on a 2005 Yamaha Kodiak 450, first, ensure the ATV is on a flat surface and secure it. Remove the seat and side panels for access, then detach the belt cover by unscrewing the bolts. Slide off the old drive belt from the primary and secondary clutch sheaves, and install the new belt, ensuring it fits properly in the grooves. Finally, reassemble the cover and panels, and test the ATV to ensure the belt operates smoothly.