Nope, just two 10mm bolts.
Make sure when you install the new ones that the tabs line up correctly (pay attention when you remove the old ones) or they'll vibrate like crazy. There should be two tabs, one on each side of the light, that slide into metal slots in the bodywork.
Also, there's a harness that connects the main harness to the turn signals. You'll probably have to remove this from the old headlight and reuse it. Just unscrew the long (about 4") screw from the bracket and the headlight assembly comes apart so you can get it out.
Congrats! Once you get them aimed you'll notice a huge difference over the old clouded ones.