Originally Posted by Biker John

Swing arm 2013...why? (never mind I seen why)
Be sure and put a scissor jack or bottle jack under the transmission to support it with a 1/2" x 11 square or equivalent soft board, otherwise it may be in bind holding things up? Also helps with keeping things in alignment when putting it back together.

Often one side/nut will come off and the other won't...Take a B.F.H. rubber coated, and bang the axle out some...See above support tranny...Remove axle and place and protect in a vise and clamp it to remove the remaining nut, maybe mark that side some how for reference.

For a video reference all I can recommend or suggest and there might be others available is "Glide Pro" videos as an example. There's several there and youtube might have a few?