Hey,

I have a 2015 Gator TE bought as a project, rear cargo box was beaten up and from renovating it I think it was used to carry & power dump cement so may have had it tough.
Has 1000 hours on the clock.

It works perfectly forward & reverse but it has a whine that increases & decreases with speed.
I made a video and wondered if anyone had any ideas on the noise:

https://vimeo.com/500840696

Does anyone have any idea what it could be?
The rear wheels spin freely in neutral when jacked up so not brakes and there doesn't seem to be any play in the wheels.

The pin for the cargo bed lift was actually bent which I replaced, so again I think it's been hauling overly heavy material.
Rear right tyre (as you sit on it) is almost bald but rear left behind driver is 50%