Review on NICECNC Alignment Compatible Polaris Sportsman by Tony Miller

See the photo to see the 2017 Sportsman 570 for yourself. The secondary end doesn't even slide all the way to get past the splines, and the input shaft doesn't even get close to the fitting even if you mess with the bolt. Not much information in the description but it clearly says it should fit a Sportsman 570. It might fit another Polaris model but stay away if you have a Sportsman 570 because I don't see how it can fit every year. I wouldn't classify this as machined or even attached to the shaft on both sides. Waste of money and it will take me a while to find something that works. I'm sorry to say that roulette will work better.