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Greetings all- Picked up a 2009 RTV900 with low hours (400), and working through maintenance and some other items. I've got some...

Yes the hst can cause your engine to overheat. There's an oil cooler at the filter. If your oil is excessive hot it can overcome the...

Is that the reservoir located under the passenger seat? If so it was changed at the same time as the other fluids and it is at the...

By the Gearbox are referring to the HST drive unit? All fluids and filters under the unit were changed about 100 hrs ago and all levels...

Yes the hst can cause your engine to overheat. There's an oil cooler at the filter. If your oil is excessive hot it can overcome the...

Battery is good? This has happened to me a few times. On all occasions, it was the battery cables. They corrode internally (so you...

Thanks Army. I will get the head checked out. I would still like to know if the HST being out of adjustment can cause overheating.

By gearbox i mean the gear transmission attached to the hst. It has its own separate oil reservoir and no filter.

By the Gearbox are referring to the HST drive unit? All fluids and filters under the unit were changed about 100 hrs ago and all levels...

I would guess a cracked head. Kubota makes very good engines but if they overheat once usually it will crack the head. I would stop...

I just ran into the same issue... Haven't taken mine apart yet... Following for possible help or maybe I can get mine apart and help you.

2002 Kubota B7800 was being used. Parked for the night. Next morning I went to start. Only one red light with key. Glow plug light comes...

I have an older model RTV900 maybe 04 or 05. Engine overheats after about 10 minutes of operation. Does not overheat when idling. Water...

Had the same problem. Clearly there was no mechanical obstruction. It was the quick connect for bed hydraulics at rear. It was attached...

Zetor made in Czech Republic. Belarus are made in minsk belarus but they sold a bigger 4wd made in Ukraine and another even bigger...