After my cursed White wash trip. I went with a Mother Clutcher secondary clutch for my 2020 pro Xp Rzr. The failure I had on the secondary was identical to the first failure I had a few years ago. My rzr has around 5500 miles on it, I would guess the first primary failed around 2500-3000 miles. I went with mother clutcher due to the fact they have worked well on my parents rzrs, and I had replaced my primary with a mother clutcher after I started burning belts after upgrading the stock primary with new weights and spring. Ideally you will want to pull the bolt out with an impact gun. I'm not sure if the tool I used to hold the clutch was the correct tool, but it was in the factory tool kit and worked while out camping so i figured I'd use it again.