Russel shows how he got the axles to release from the diff and it worked for me. I think the service manual says the same thing, hit it with a long screwdriver from the opposite side (no, you can't hit it straight on, your angle will be about 45*). I used a Harbor Freight 15-1/2" long prybar. Don't pry against the diff, you could damage the seal.
I saw a guy pull a RZR axle straight out by hand but when I tried that, the circlip inside the CV joint separated, not the one in the diff - so I had to cut the boot apart to remove the axle and then hammer the last of the CV out of the diff. Russel puts text in the video - Do Not Jerk The Axle Out Of The Diff.
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