Yes it can, I have the Ramsey wireless winch on my RTV and a snow plow. The RTV comes with the base mount all ready installed. You need to mount the roller fair lead bracket to the top edge of the heavy duty bumper and make sure it is centered on the winch. Then it is a matter of chasing the wiring and securing it with the brackets and cable ties included in the winch kit.
My install was a little tougher because I had to remove the snow blade mounting bracket on my machine. This was done so I could bolt the winch in place. Then I had to reinstall the mount, not hard, it just took time.
All you need out of the mounting kit is the roller fair lead bracket, everything else is just not needed. The supplied battery cables that came with the Ramsey are not long enough so I made them up out of no. 4 welding cable leads. Something to keep in mind is the amperage draw on the winch, you can kill a battery rather quickly and the small battery on the RTV will not hold up to heavy use. I chose the Ramsey 3000 because it draws 155 amps while the Warn 2500 draws 188 amps. That is 500 lbs. more pulling power at 33 amps less. Warn is a very good winch and I am not putting it down but I thought the Kubota offered winch was too pricey. I saved a couple hundred dollars, have less amp draw and a wireless remote.