Cub Cadet zero turn won't turn right after 45 minutes. It will turn left

[emullet1]

So far so good. I mowed today and I didn't have any problems at all and I mowed for over an hour. It was a much cooler day though but knock on wood, it seems okay!! Thanks for your help!

 

[BukitCase]

Glad you got it going - when you mentioned the condition of the belt, combined with only turning left, I was pretty sure what was going on... Steve