New rzr owner here, coming from a ranger 900. My question is, I purchased a 2017 rzr 1000 xp4 a couple months ago and I’m getting ready to do first maintenance job on it and am unsure whether to go with the Polaris ps4 kit or ps4 extreme kit, I know ones 5w and the other is 10w, but I live in middle/south Georgia never gets below 0 here but see pretty high temps in summer time, so help me make up my mind, the 5w50 or 10w50 kit? Btw, I’m leaning more toward the 10w because of our summers fwiw.

Thanks in advance.

Utah RZR Rentals