We have Mule Pro FX EPS 2016 with three cylinder engine. It is bare bones except for rearview mirrors and front winch. I am thinking to add a windshield and LED lights. Most lubrication points are reasonably accessible except the front gear oil. For that, you have to remove the front bumper. I intend to cut a "window" in the bumber to get access to it.
Before we bought it I checked Craigslist, local classified, tractor shopper etc for used Mules. There were only a few and all were quite expensive. In the same time, I observed there were many low hours Polaris Rangers for reasonable money. Therefore I draw a conclusion (right or wrong) that people like Kawa Mules and are happy to sell Polaris.
So far we like it even though it is not a perfect vehicle.
The manual is asking to check periodically tension of the drive belt but doesn't tell you how to do it. I guess it means to get it to the dealer or buy the service manual for 85 USD. The rest of the maintenance is pretty straightforward I suppose.
Somebody mentioned 45 mph speed. Our makes about 36 mph.
To change range, switch between RWD/AWD or engage differential lock you have to stop.
I need to find out if the engine has hydraulic lifters or need a periodical valve clearance adjustment.
Edit: No hydraulic lifters. Valves adjusted by shims placed on a tappet.
Bed load 1000 lb.
Towing in the low range 2000 lb.
It has adjustable spring preload on the struts.