[2015 Z Force 800 53/Trail EPS]

I hate to tell you this but...IMO..that sounds very much like a rod bearing gone. I wouldn't run it anymore until you know for sure...if it is, it's getting very loose and about to through a rod.

Now I cry..... Now what?

Just to refresh your memory, Please help me with this" It has had a small "knocking" Noise near my right break foot. The noise has gotten louder in the past 6 months and I was going 60 MPG the other day and the ATV just Stopped!  The rear tires locked up getting me almost out of control. After I caught my breath, I tried to restart and it would bearly turn over, started and then rapid stop."
This happened 3 times in the last year.......

[2015 Z Force 800 53/Trail EPS]

Well, I guess it can't hurt to pull that cover and check out the wet clutch. Maybe it has come apart.

OK Keep you posted

Sorry, it has been a while, OK all I get one chance at this, most of you will call this stupid but because I am in here I am replacing the clutch anyways and not going to run this dry LOL.
Here is what I have...... Where, and what now? It would not turn over before this with the cover on. The slow start is 9 Volts in the battery. Happy helping!@#$%^&*()

[2015 Z Force 800 53/Trail EPS]

Why only 9 volts on the battery? Makes it act partly seized. When running I hear tappets and..something else..not sure.

OK, I agree, does about the same thing with 12-volt jumper box, when it is running is the noise normal? With the case open?

[2015 Z Force 800 53/Trail EPS]

OK, I agree, does about the same thing with 12-volt jumper box, when it is running is the noise normal? With the case open?

Well..no, there's something wrong...IMO. Maybe best to take it in. Has good oil pressure though!...lol

LOL ....Ugh.... For Sale by Owner, Looks Great "Runs like a Champ" Make Offers LOL.....   

Don't forget "only driven on Sundays" 

Those are all bad sounds & not good. By letting the noise develop the damage increases, in some cases it goes from minor to major. Based on how it sounds I will go with major.