I just bought a used 900S with 50 miles on it. So when I got it, I checked the fluids, oil, and tire pressure and went on two short test rides and one 35 mile trip. So still being new to UTV’s and off-roading I decided to do a once over and check everything before my next ride and change the oil (who knows if it has been done yet). So I decide to check the air filter and THERE WASN’T ONE!?!?

The 35 mile trip was through some wet and muddy terrain. Should I be worried about engine damage? What maintenance should I do besides an oil change?

Thanks for your help!