I have a2006 kawasaki 610 mule 4x4 it makes a grinding sound while im driving it what can be wrong

Video shows how to change oil but show how to check also
https://www.youtube.com/watch?v=Eh-dFgxpn8s
owners manual page 83
https://www.manualslib.com/manual/1122066/Kawasaki-Mule-610-4x4-Xc.html?page=82

Check for a fuel obstruction, sounds like urs starving for fuel, test or check your lines, fuel pump, any valves, etc are free and clear. I hope this helps!

blocked main jet
fuel flow problem
incorrect float level

Sounds like a carb problem; float valve sticking intermittently; sometimes open, sometimes closed.

aparently not an uncommon problem. here is some read
https://www.justanswer.com/motorcycle/cb9d0-kawasaki-mule-2510-makes-grinding-noise.html

ground wire from the switches to the CDI is broken somewhere.

go to a service agent /center
try e-bay
gi google and type in - service manual for kawasaki mule model 610-- and see if there are any down loads
you probably mean workshop manual so type that instead of service

sounds like electric fuel pump when it quits,take fuel line off at carb turn key on you should hear pump and see fuel coming at line

Kawasaki mule 610 new battery but little to no power to solenoid. Fully charged starter makes rapid clicking noise. When attacked to battery jump starter it will start. Mule was running excellent for 2 weeks with new battery. I was told by kawasaki technician it was ignition. Nope thoroughly skimmed inspected wires and see nothing wrong. Technician told me different second time, it's now the starter replaced starter ($450) and still no results I'm at a loss

Put voltmeter to OHMS should test the wires from the Regulator and if you get and reading there is a short in the Stator which is behind the Flywheel.