I picked up a 2017 Polaris Sportsman 850. The previous owner rarely rode it and it only had 53 miles on it (10 hours). I believe the Polaris break in period is something like 250 miles / 50 hours or something like that at which point they suggest doing the first oil and fluid change. My question is should I do it sooner than that? I believe this was manufactured in fall of 2016 so that means the fluids in there are 3 years old. Maybe that isnt a big deal and it is still fine to wait until 50 hours, but just wanted to check