General RZR Discussion Zirc fitting location October 16, 2015 I found all the zirc fittings on my 2015 XP4 1000, except for one. The manual says there is "middle prop shaft grease fitting." Anyone know where it is? How close to the rear prop shaft fitting is it? I can’t find it. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related